physics Crossword Puzzles
Physics 5 2024-11-28
12 Clues: speed of wave • poor penetration • high attenuation • strongest xray wave • subatomic w no charge • weakest binding energy • strongest binding energy • subatomic w negative charge • travels at 186000 miles/sec • subatomic w positive charge • what does wavelength determine • as low as reasonably achievable
Physics 5 2024-12-01
12 Clues: speed of wave • poor penetration • high attenuation • strongest xray wave • subatomic w no charge • weakest binding energy • strongest binding energy • subatomic w negative charge • travels at 186000 miles/sec • subatomic w positive charge • what does wavelength determine • as low as reasonably achievable
Physics Review 2025-10-23
Across
- ________'s Law states that force is proportional to the displacement of a spring
- a type of energy which is stored in an object at rest
- a change in speed or direction
- Newton's _________ Law of Motion states that for every action, there is an equal and opposite reaction
- Newton's _________ Law of Motion states that the greater the mass of an object, the greater force is needed to cause it to accelerate
- an object or material that is able to return to its normal state after being displaced or stretched
Down
- Newton's __________ Law of Motion states that an object at rest will stay at rest...
- a type of energy which is used in an object in motion
- ___________ constant is a measure of the stiffness of an elastic object
- a push or a pull acting on an object, which causes a change in motion
- The Law of Conservation of ________ states that _______ cannot be created or destroyed, only transformed
- the amount of matter something is made of
12 Clues: a change in speed or direction • the amount of matter something is made of • a type of energy which is used in an object in motion • a type of energy which is stored in an object at rest • a push or a pull acting on an object, which causes a change in motion • ___________ constant is a measure of the stiffness of an elastic object • ...
Physics Newspaper 2025-12-03
12 Clues: Kg,Lbs • Weight • Fancy M • Pull down • Resistance • Push or Pull • Sum of Forces • Elevator Cable • Equal to Gravity • Force on all things • Speed Increase/Decrease • Forces in oppisite directions.
DHSB subjects 2023-03-28
14 Clues: Hola • acting • Bonjour • the ancient world • countries and flags • start to get active • numbers and symbols • instruments and notes • the study of religion • design and technology • the language of England • embrace your creativity • where you learn about our past • the study of chemistry physics and biology
section 4 2021-11-24
12 Clues: result • form of: • conductor • to alter/modify • a transformation • physical substance • force of attraction • relating to physics • relating to chemistry • smallest unit of matter • group of blank bonded together • substance that takes part in and undergoes change
Scientific Discovery Crossword Challenge 2023-08-30
Across
- - The study of matter, its properties, and its transformations (9 letters).
- - The study of ancient life forms through fossils (12 letters).
- - The scientific study of plants (6 letters).
- - A testable explanation for a scientific phenomenon (11 letters).
- - The study of the nervous system and the brain (12 letters).
Down
- - The scientific study of the Earth's structure, history, and processes (7 letters).
- - The study of the Earth's atmosphere and weather (11 letters).
- - A measure of disorder or randomness in a system (7 letters).
- - An instrument used to magnify small objects (9 letters).
- - The branch of astronomy that deals with the physics of celestial objects (12 letters).
- - The study of genes and heredity (8 letters).
- - The scientific study of living organisms (7 letters).
- - The branch of physics that deals with the behavior of very small particles (7 letters).
13 Clues: - The scientific study of plants (6 letters). • - The study of genes and heredity (8 letters). • - The scientific study of living organisms (7 letters). • - An instrument used to magnify small objects (9 letters). • - The study of the nervous system and the brain (12 letters). • - A measure of disorder or randomness in a system (7 letters). • ...
Les matières 2022-10-18
14 Clues: I like PE. • I hate Tech. • I hate Music. • I like Spanish. • I like History. • I like Biology. • I hate Chemistry. • I really like Art. • I don't like Maths. • I quite like German. • I really like French. • I quite like Physics. • I don't like Science. • I don't like Geography.
What Makes a Grandpa? 2025-06-29
14 Clues: 2nd Gen • His doctorate • The motherland • Sassafras drink • Mountain _______ • His wonderful wife • Condition of bad ears • Supercharged vehicles • Another word for journey • A whole barn full of them • Trait that keeps on giving • Something he can still flex • He isn't a loser, he's a _____ • Instrument of evening practice
section 4 2021-11-24
12 Clues: result • form of: • conductor • to alter/modify • a transformation • physical substance • force of attraction • relating to physics • relating to chemistry • smallest unit of matter • group of blank bonded together • substance that takes part in and undergoes change
Science and sports 2022-11-22
Hello 2024-05-28
10 Clues: (0,0) • Average • Unknown • It's Huuuuuge • rise over run • Matrix A^T = A • Lines that never meet • Magnitude with direction • Physics but in Math books • Rectangular parallelepiped
1.0 Vocabulary 2021-09-24
Across
- Information obtained through the senses.
- Includes the physics and chemistry of living things, as well as their origin and behavior.
- the study of the composition, structure, properties, and reactions of matter.
- The study of the universe beyond on the earth.
- The study of matter and energy and the interactions between the two through forces and motion.
- A gauge of how exact a measurement is.
Down
- The quantity of matter in an object or sample.
- The closeness of a measurement to the true value of what is measured.
- The study of the origin, history, structure, and systems of Earth.
- A representation of an object or event.
- The ratio of an object’s mass to its volume.
- A proposed answer to a question.
- The steepness of a line, equal to the ratio of a vertical change to the corresponding horizontal change.
- The straight-line distance between two points.
- A system of knowledge and the methods you use to find that knowledge.
15 Clues: A proposed answer to a question. • A gauge of how exact a measurement is. • A representation of an object or event. • Information obtained through the senses. • The ratio of an object’s mass to its volume. • The quantity of matter in an object or sample. • The straight-line distance between two points. • The study of the universe beyond on the earth. • ...
Greek & Latin #16 2026-01-26
Across
- a scientist who studies or is a specialist in physics
- used to describe an animal that eats meat
- to make someone or something lively or excited; to make a drawing appear to move
- a person who creates animated movies and cartoons
- a medical doctor
- relating to the body of a person instead of the mind; existing in a form that you can touch or see
- a long-distance race that has three parts: swimming, bicycling, and running
- an officer of the ancient Roman army, which originally had one hundred men
Down
- a sea animal that has a soft body and eight long arms
- to be born again with a different body after death
- a science that deals with matter and energy and the way they interact with heat, light, electricity, and sound
- a nine-sided polygon
- the ninth month of the year, formerly the seventh
- not capable of life; nonliving things
- a living thing that is not a human being or plant
15 Clues: a medical doctor • a nine-sided polygon • not capable of life; nonliving things • used to describe an animal that eats meat • the ninth month of the year, formerly the seventh • a person who creates animated movies and cartoons • a living thing that is not a human being or plant • to be born again with a different body after death • ...
Y12 IB Physics T3 Thermal Physics revision 2022-11-24
Across
- Proportional to temperature for an ideal gas.
- Mass/volume. Also, at low ______ real gases behave like ideal gases.
- The root mean speed depends on temperature and ____ of the molecule.
- (2 words) The sum of the kinetic and potential energy of all the particles in a system.
- (3 words) The amount of energy it takes to change the state of 1 kg of material.
- (3 words) The amount of energy it takes to raise 1 kg of material by 1 degree C.
- Thermal _______ when two objects are at the same temperature.
- ____ point. Where a material can exist as a solid, liquid and gas simultaneously.
- 6.02 x 10^23 is 1 ____.
- Device that measures pressure.
- _____ point. Temperature at which a solid turns into a liquid.
Down
- (3 words) R. 8.31 J/mol K.
- A measure of which direction heat will flow in.
- Constant equal to 1.38 x 10^-23 J/K.
- Word for "stays at the same temperature".
- Word for "stays at the same pressure".
- Gas _______. Often used also in chemistry to collect and measure a volume of gas.
- ____ temperature scale. Measured in K.
- Measured in Pascals. if too high, kinetic theory doesn't work.
- The law relating volume and absolute temperature.
20 Clues: 6.02 x 10^23 is 1 ____. • (3 words) R. 8.31 J/mol K. • Device that measures pressure. • Constant equal to 1.38 x 10^-23 J/K. • Word for "stays at the same pressure". • ____ temperature scale. Measured in K. • Word for "stays at the same temperature". • Proportional to temperature for an ideal gas. • A measure of which direction heat will flow in. • ...
Week 5 phys, er, sur 2025-11-02
PeTA 1 (Physics) 2021-01-31
Across
- the term for farsightedness.
- uses concave lenses and is a single-eyed tool and instrument that can be used to observe distant objects in a small area.
- is by which light is spread out according to its color as it passes through an object.
- are lenses that we use and may either use concave or convex lenses depending on the sight of the person.
- an image produced by or as a if by a mirror.
- uses concave lenses and is a two-eyed tool and instrument that can be used to observe distant objects with a wider field of view.
- the term for nearsightedness.
- vibrations of light waves occur in a single plane.
- is the bending of light as it passes from one transparent substance into another.
- has a reflecting surface that is curved outward.
Down
- uses convex lenses and is an instrument that can be used to observe small objects that is invisible to the human eye.
- has a reflecting surface that is curved inward.
- curved pieces of glass or transparent materials that refracts light.
- uses convex lenses and is an instrument that can be used that makes something appear larger than what they look like.
- the combination of two or more electromagnetic waveforms to form a wave in which the displacement is either reinforced or canceled.
- a disturbance or oscillation that travels through space-time, accompanied by a transfer of energy.
- refers to a phenomena that occur when a wave encounters an obstacle or opening.
- smooth, shiny surfaces that allows us to see an image or the reflection of their surface
- an electromagnetic wave that can be detected by the human eye.
19 Clues: the term for farsightedness. • the term for nearsightedness. • an image produced by or as a if by a mirror. • has a reflecting surface that is curved inward. • has a reflecting surface that is curved outward. • vibrations of light waves occur in a single plane. • an electromagnetic wave that can be detected by the human eye. • ...
Basic radiation physics 2020-06-01
Across
- The small area on the surface of the target that is bombarded by electrons during an exposure
- The type of oil that absorbs the heat produced by x-ray production
- A small coil of thin tungsten wire
- A type op energy which is the result of the motion of atoms and molecules
- The material that anodes are primarily made up of
- The tray under the table that holds the cassette
- If an electron passes near the atomic nucleus, the positive attraction of the nucleus will cause it to slow down
- The energy spectrum of which x-rays are part of
- 99.8% of the kinetic energy of incident electrons is converted to....
- A property of waves that distinguish the different waves on the EM spectrum
- cup A shallow depression in the cathode assembly designed to house the filament
Down
- A small bundle of energy
- Using an aperture to open or close the size of the primary beam
- A tube having two electrodes; a cathode and and anode
- The positively charged side of the x-ray tube
- The negatively charged side of the x-ray tube
- Devise used to absorb scatter
- Are emitted by thermionic emission
- The discoverer of x-rays
19 Clues: A small bundle of energy • The discoverer of x-rays • Devise used to absorb scatter • A small coil of thin tungsten wire • Are emitted by thermionic emission • The positively charged side of the x-ray tube • The negatively charged side of the x-ray tube • The energy spectrum of which x-rays are part of • The tray under the table that holds the cassette • ...
Definition Physics AS 2019-02-24
Across
- mass multiplied by its velocity.
- The turning effect of a force (or moment or torque)about a point is defined as the force x the perpendicular distance from the point to the line of action of the force, i.e. moment = F × d.
- A vector is a quantity that has magnitude and direction.
- A _________ wave is one where the particle oscillations are at 90° (right angles) to the direction of travel (or propagation) of the wave.
- The spring constant is the force per unit extension.
- For a system to be in equilibrium, ∑ anticlockwise moments about a point = ∑ clockwise moments about the same point.
- the spreading out of waves after passing through an aperture or meeting the edge of an obstacle.
- the ratio of stress to strain
- The terminal velocity is the constant, maximum velocity of an object when the resistive forces on it are equal and opposite to the accelerating forces
- A scalar is a quantity that has magnitude only.
- It is the force per unit cross-sectional area when equal opposing forces act on a body.
Down
- The wavelength of a progressive wave is the minimum distance between two points on the wave oscillating in phase.
- _________ states that if two or more waves occupy the same region then the total displacement at any one point is the vector sum of their individual displacements at that point.
- there is no loss of kinetic energy in _____ collision
- Waves or wave sources, which have a constant phase difference between them (and therefore must have the same frequency)
- The amplitude is defined as the maximum displacement of any particle from its equilibrium position.
- Waves which move energy from place to place without the transfer of matter
- The tension in a spring or wire is proportional to its extension from its natural length, provided the extension is not too great.
- A _________ wave is one where the particle oscillations are in line with (parallel to) the direction of travel (or propagation) of the wave.
19 Clues: the ratio of stress to strain • mass multiplied by its velocity. • A scalar is a quantity that has magnitude only. • The spring constant is the force per unit extension. • there is no loss of kinetic energy in _____ collision • A vector is a quantity that has magnitude and direction. • Waves which move energy from place to place without the transfer of matter • ...
Nuclear Physics Words 2013-06-13
Across
- The splitting of uranium-238 into to smaller atoms and a few neutrons
- The substance in a nuclear reactor which slows down neutrons and makes them more likely to hit other uranium nuclei.
- When a neutron from one fission reaction goes on to hit another uranium nucleus and cause it to split (and so on)
- A piece of apparatus for detecting ionising radiation
- The very tiny middle part of the atom which contains protons and neutrons (except for hydrogen which just has 1 proton)
- A nucleus with electrons orbiting, with no overall charge
- A positively charged particle
- An uncharged particle (about the same mass as a proton)
- The number of protons AND neutrons added together in an atom. The top number when you write an element in symbol form
Down
- What is given off by radioactive atoms, and which causes ionisation (the knocking out of electrons from other matter)
- Rods which are lowered into a nuclear reactor to slow the reaction down
- The time it takes for the activity to fall to half of its original value (and therefore also the number of radioactive atoms to halve)
- A radioactive isotope which is used to follow the path of the flow of a liquid or gas
- Different forms of the same element, which have the same number of protons but different numbers of neutrons
- The number of protons in an atom, and its position in the Periodic Table. The bottom number when you write an element in symbol form
- Unstable
- A negatively charged particle
- A particle in the nucleus (i.e. a proton or a neutron)
- The amount of ionising radiation emitted per second, measured in becquerels (Bq), so 1 Bq is one bit of radiation per second.
19 Clues: Unstable • A negatively charged particle • A positively charged particle • A piece of apparatus for detecting ionising radiation • A particle in the nucleus (i.e. a proton or a neutron) • An uncharged particle (about the same mass as a proton) • A nucleus with electrons orbiting, with no overall charge • ...
Physics Crossword Puzzle 2014-12-10
Across
- The distance an object travels in one unit of time.
- The overall force on an object when all the individual forces acting on an object are added together.
- An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.
- The tendency of an object to resist any change in its motion.
- Force equals mass times acceleration (f=m*a)
- The basic scientific version of mass.
- Equal forces acting on an object in opposite directions.
Down
- The basic scientific unit of length.
- The scientific study or the science that deals with matter, energy, motion, and force.
- The rate at which velocity changes.
- A nonzero net force, which changes an object's motion.
- The state in which one object's distance from another is changing.
- The force that one surface exerts on another when the two rub against each other.
- For every action there is an equal and opposite reaction.
- A unit of measure that equals the force required to accelerate one kilogram of mass at 1 meter per second.
- The amount of matter in an object.
- The product of an object's mass and velocity.
- The force that attracts a body toward the center of the earth, or toward any other physical body having mass.
- A push or a pull exerted on an object.
19 Clues: The amount of matter in an object. • The rate at which velocity changes. • The basic scientific unit of length. • The basic scientific version of mass. • A push or a pull exerted on an object. • Force equals mass times acceleration (f=m*a) • The product of an object's mass and velocity. • The distance an object travels in one unit of time. • ...
ICP-1 Physics 2014-03-20
Across
- the ability to change or cause change
- _______ zero is the lowest possible temperature.
- free _____ is accelerated motion that happens when an object falls with only the force of gravity acting on it.
- a reaction that uses more energy than it releases (gets colder).
- a force that resists motion.
- a reaction that releases more energy than it uses (gets warmer).
- the amount of space between two points.
- a push or pull
- (g) a unit of mass smaller than a kilogram.
Down
- a material that slows heat transfer.
- the ability to be stretched or compressed and then return to original size.
- the rate at which velocity changes or the change in speed over time.
- the transfer of heat by the motion of matter, such as by moving water or air.
- the ratio of output work divided by input work times 100.
- a temperature scale in which water freezes at 32 degrees and boils at 212.
- forces, energy, or power supplied.
- (hp) a unit of power equal to 745 Watts.
- heat _______ is the transfer of heat by direct contact of particles of matter.
- thermal energy that is moving or capable of moving
19 Clues: a push or pull • a force that resists motion. • forces, energy, or power supplied. • a material that slows heat transfer. • the ability to change or cause change • the amount of space between two points. • (hp) a unit of power equal to 745 Watts. • (g) a unit of mass smaller than a kilogram. • _______ zero is the lowest possible temperature. • ...
ICP-1 Physics 2014-03-20
Across
- / mass times velocity.
- ___ scale is a temperature scale that starts at absolute zero.
- _____ heat is the amount of heat needed to raise the temperature of one kilogram of material by one degree Celsius.
- ____ energy is energy due to temperature.
- ____ digits are the meaningful digits in a measured quantity.
- ____ point is the temperature at which a substance goes from solid to liquid.
- ___ force is the sum of all forces.
- (N) SI unit for Force.
- the rate of doing work (work over time).
- (W) a unit of power equal to 1 Joule per second.
Down
- (J) a unit of energy
- a quantity that measures the kinetic energy per molecule due to random motion.
- ____ energy is a form of energy resulting from motion or position.
- speed and direction.
- ___ energy is the energy of motion
- thermal _____ is electromagnetic waves produced by objects because of their temperature.
- (m) a basic SI unit for length.
- energy that come from a force applied over
- the forces, energy, or power provided by a machine.
19 Clues: (J) a unit of energy • speed and direction. • / mass times velocity. • (N) SI unit for Force. • (m) a basic SI unit for length. • ___ energy is the energy of motion • ___ force is the sum of all forces. • the rate of doing work (work over time). • ____ energy is energy due to temperature. • energy that come from a force applied over • ...
Science - Physics Revision 2024-01-09
Across
- A way of transferring energy from hot substances to cold ones.
- potential energy A name used to describe energy when its stored in objects in high places that can fall down.
- A force between 2 objects that are touching. It usually acts to slow things down or prevent movement.
- forces When 2 forces on an object are the same strength, but in opposite directions its caused by friction.
- energy A name used to describe energy when its stored in chemicals. Food, fuels and batteries all stored chemical energy.
- force The difference between forces in 2 opposite directions
- The amount of force with which gravity pulls something towards the Earth. Its measured in newtons (N).
- A way of transferring energy by waves.
- fuels A fuel from the remains of a dead organism over millions of years.
- To change speed.
- resistance A force that slows things down that are moving through water. It is caused by friction and by the object pushing the water out of the way.
- Another name for air resistance or water resistance
Down
- potential energy a name used to to describe energy when its stored in stretched or squashed things that can change back back to their original shapes.
- forces When 2 forces acting in opposite directions on an object are not the same strength they change the motion of objects.
- A way of transferring energy through wires.
- A force that pushes things up in liquids and gases
- A gas or liquid
- Change of shape.
- resistance A force that slows things down that are moving through air
19 Clues: A gas or liquid • Change of shape. • To change speed. • A way of transferring energy by waves. • A way of transferring energy through wires. • A force that pushes things up in liquids and gases • Another name for air resistance or water resistance • A way of transferring energy from hot substances to cold ones. • ...
VCE Physics - Revision 2022-06-24
Across
- the rate of change of displacement with time
- a point in a medium of a transverse wave where particles have maximum positive displacement
- the splitting of white light into its constituent colours due to different refractive indices for different frequencies
- the spread of a wave around an obstacle or through a gap
- a point where constructive interference consistently occurs
- the process by which the amplitude of an oscillation increases when forced oscillations match the natural frequency
- a standing wave with a frequency equal to an integer multiple of the fundamental frequency
- a type of collision where kinetic energy is conserved
- the magnitude of the maximum variation of any quantity with a changing value
- the addition of overlapping waves in the same medium
Down
- a device that uses electromagnetic induction to transfer power from one circuit to another
- a component used to reverse the electrical connection between a stationary external circuit and a rotation coil every half rotation
- the distance between identical points on a wave
- a vector quantity equal to the change in momentum
- the change in direction of a wave moving between two different media
- any object that gravitationally orbits another body
- a force that resists the relative motion of two surfaces that are in contact
- a point where destructive interference consistently occurs
- a region of space in which each point is subject to a non-contact force
19 Clues: the rate of change of displacement with time • the distance between identical points on a wave • a vector quantity equal to the change in momentum • any object that gravitationally orbits another body • the addition of overlapping waves in the same medium • a type of collision where kinetic energy is conserved • ...
Physics Chp 13 2023-05-31
Across
- images appear smaller
- - angle of incidence is the same as the angle of reflection
- - light bending around barriers
- - a magnifiying glass uses this mirror
- - convex images make things look _
- - beyond color spectrum, but before X-rays
- - light is this type of wave:
- - right before the visible color spectrum
Down
- help to see yourself close up
- - concave mirrors ___ light
- - convex mirrors ___ light
- - mirror that curves in
- - right before microwaves
- - bending light that passes through a medium
- - objects appear larger
- - any light that diverges from an object
- - the characteristics & properties of light & sight
- - incident ray,refracted ray, and normal all lie in the same plane
- - makes things visible and colored.
- - a device used to converge or diverge light
- - a mirror hat curves outward
21 Clues: images appear smaller • - mirror that curves in • - objects appear larger • - right before microwaves • - convex mirrors ___ light • - concave mirrors ___ light • help to see yourself close up • - a mirror hat curves outward • - light is this type of wave: • - light bending around barriers • - convex images make things look _ • - makes things visible and colored. • ...
IG Coord Physics 2025-03-31
Across
- where something can feel a force
- energy transferred
- the biggest EM wave
- this can be change using heat
- things are changing
- baby stars
- a nucleon that is also a star
- the thing that happens
Down
- the particles are close together in a wave
- can cause cooling and reduction of mass
- speed as a vector
- 8 of them
- the mathematical calculation for the middle
- protons + neutrons
- radiation with one electron
- when things are pulled...also resistance
- physics term but also you could just be having one
- tast chocolatey galaxy
- often mistaken for mass
19 Clues: 8 of them • baby stars • speed as a vector • energy transferred • protons + neutrons • the biggest EM wave • things are changing • tast chocolatey galaxy • the thing that happens • often mistaken for mass • radiation with one electron • this can be change using heat • a nucleon that is also a star • where something can feel a force • can cause cooling and reduction of mass • ...
GENERAL PHYSICS 1 2024-11-15
Across
- MOTION The motion of an object in a circular path.
- MOTION Motion that occurs in a vertical direction.
- The distance from the center of a circle to a point on the circumference.
- WAVES regularly repeating waves such as electromagnetic wave in optical fiber, sound from a guitar string.
- MOTION Motion in a straight line.
- The rate of change of displacement.
- MOTION Motion that occurs in a horizontal direction.
- ISAAC NEWTON Father of Physics
- KEPLER German astronomer who made significant contributions to the understanding of planetary motion.
- The rate of change of velocity.
Down
- MOTION motion that is regular and repeating
- WAVES a wave that is not capable of transmitting its energy through a vacuum.
- It is the rate of change of angular displacement in radians per second.
- A periodic motion of an object about a point of equilibrium.
- The force of attraction between any two obiects with mass.
- the change in position of an object.
- wave that is created by vibrating objects and propagated through a medium from one location to another.
- A unit of angular velocity. It is the number of complete revolutions an object makes in one second.
- A unit of angular measurement.
- MOTION The motion of an object around a fixed axis.
20 Clues: A unit of angular measurement. • ISAAC NEWTON Father of Physics • The rate of change of velocity. • The rate of change of displacement. • the change in position of an object. • MOTION Motion in a straight line. • MOTION motion that is regular and repeating • MOTION The motion of an object around a fixed axis. • MOTION The motion of an object in a circular path. • ...
NERD. 2023-11-29
11 Clues: 🫸🏾🤛🏾 • Doggy • kitty • Bye bye • cat bread • You are a • Jean-Paul • Sapa bar and • Bye bye little • This is ---. --- has no arms. • Writer of the third law of physics
Sweet Varnika 2023-01-07
11 Clues: Birthday date? • Dream vacation? • Favorite snack? • Favorite color? • Shows or movies? • Favorite dessert? • Language she speaks? • Favorite Telugu hero? • Favorite coffee flavor? • Favorite ice cream flavor? • School subject she enjoys & hates?
Sp. homework 2019-04-18
Across
- to convince
- a flower
- a scientist who specializes in physics
- somebody who is annoying
- easy to notice
- once in a while
- *hint* in math geometry there it is
- somebody who follows directions
- ••••••• waste is the clue
- something happened
Down
- to leave out
- to become aware of
- something harmful to the human body
- not done
- something that is yours
- a chance
- *hint* violin cello
- a meeting
- a king in Egypt
19 Clues: a flower • not done • a chance • a meeting • to convince • to leave out • easy to notice • once in a while • a king in Egypt • to become aware of • something happened • *hint* violin cello • something that is yours • somebody who is annoying • ••••••• waste is the clue • somebody who follows directions • something harmful to the human body • *hint* in math geometry there it is • ...
Physics is Phun 2012-11-20
Across
- / Force x Distance
- / The transmission of heat in a fluid or gas by the circulation of currents.
- / SI unit of frequency.
- / The study concerned with the production, control, transmission, reception, and effects of sound.
- / ____________ of energy states that energy cannot be created or destroyed, but can be altered from one form to another.
- / The energy that is released as heat during the burning of a substance.
- / The emission of energy as electromagnetic waves or as moving subatomic particles.
- / E/t
- / Vibrations that travel through the air or another medium and can be heard when they reach a person's or animal's ear.
Down
- / SI unit of force.
- / SI unit of energy.
- / 3.000 x 10^8 m/s
- / The process by which heat or electricity is transmitted through a substance when there is a difference of temperature without movement of the material.
- / A substance or medium that allows transfer heat, light, sound, or an electric charge
- / A substance that does not readily allow the passage of heat or sound.
- / SI unit of power.
- / The condition in which an object or system is subjected to an oscillating force having a frequency close to its own natural frequency.
- / Kinetic, Potential, Elastic are all forms of ____________.
- / A push or pull that changes the shape or the state of motion of the object.
- / Distance/Velocity
- / The study of sight and the behaviour of light.
21 Clues: / E/t • / Force x Distance • / 3.000 x 10^8 m/s • / SI unit of force. • / SI unit of power. • / Distance/Velocity • / SI unit of energy. • / SI unit of frequency. • / The study of sight and the behaviour of light. • / Kinetic, Potential, Elastic are all forms of ____________. • / A substance that does not readily allow the passage of heat or sound. • ...
Physics Crossword Puzzle 2012-12-11
Across
- Energy of object due to its position or state.
- Temperature at which a substance, under normal atmosphere pressure, changes from a liquid to a vapor state.
- Subtomic particle of smallness and negative charge found in every atom.
- High point of wave motion.
- Angle between direction of motion of waves and a line perpendicular to surface of the waves are reflected from.
- Angle between direction of motion of waves and a line perpendicular to surface of the waves striking.
- Lowest possible temperature in which gas would have a zero volume.
- Quanity of energy transferred from one object to another because of a different temperature.
- Sum of potential and kinetic energy.
- Wave that strikes a boundary where it is either reflected or refracted.
- Number of protons in the nucleous of an atom.
- The number of wave lengths that pass by a point each second.
Down
- Bending of waves around object in path.
- Temperatureat which substance changes from solid to liguid state.
- Heat transfer by means of motion of liquid.
- Energy of object due to its motion.
- A variable that responds to change in manipulated variable.
- subtomic particle with postive charge that is nucleus of hydrogen atom.
- Agent that results in accelerating or deforming an object.
- Waves consisting of oscillating electric and magnetic fields that move at speed of light through space.
- Angle between direction of motion of waves and a line perpendicular to surface of the waves have been refraction.
- Force opposing relative motion of two objects are in contact.
- Unit of frequency equal to one event or cycle per second.
- Quanity of energy needed to change a unit mass of a substance from a solid to liquid at the melting point.
- State of matter that expands to fill container.
25 Clues: High point of wave motion. • Energy of object due to its motion. • Sum of potential and kinetic energy. • Bending of waves around object in path. • Heat transfer by means of motion of liquid. • Number of protons in the nucleous of an atom. • Energy of object due to its position or state. • State of matter that expands to fill container. • ...
Ocean Physics Crossword 2013-02-01
Across
- shortest wavelength of light
- raping change in salinity in the ocean
- pressure at at depth of 20 meters
- an upward force acts upon it that is equal to the weight of the water displaced
- unit for measuring pressure
- rapid change in density in the ocean
- layer where no light reaches; the midnight zone
- used by marine mammals to detect objects in the water
- pressure exerted by water
- another term for decompression sickness: caused by too fast of an ascent
- layer where most marine organisms live; the sunlight zone
Down
- the visible portion of the electromagnetic spectrum
- most marine life is compose primarily of this which is why they are not crushed at high pressure
- the gas in human blood that contracts and expands due to changes in pressure
- layer where sound bends into and can travel throughout the ocean basin
- rapid change in temperature in the ocean
- algae and sediment in the water that scatter shorter wavelengths of light along coasts
- layer where light decreases rapidly with depth; the twilight zone
- wavelength/color of light that reaches higher depths in the ocean
- longest wavelength of light
20 Clues: pressure exerted by water • unit for measuring pressure • longest wavelength of light • shortest wavelength of light • pressure at at depth of 20 meters • rapid change in density in the ocean • raping change in salinity in the ocean • rapid change in temperature in the ocean • layer where no light reaches; the midnight zone • ...
project in physics 2013-02-20
Across
- elctromotive force
- allows light to pass into the eyes
- displacement/time taken
- inventor of geothermal power
- study of magnetics field
- sample of electro magnetic waves
- possitively charge
- use to measure resistance
- pgh
- screen where the image formed
- study of all solid materials
- product of mass & velocity of an object
- RT=R1+R2+R3+...+Rn
- amplitude modulation
- study of atmosphere
- speedometer indicates
- SI unit of magnetic field
- seperation of lights
- used to measure small amount of current
- to avoid the malfunction of the circuit
- study of light
- study of matter and energy
- negatively charge
- VT=V1=V2=V3=...=Vn
- inventor of super windmill
- distance/time is equal to
- I=V/R
Down
- _____,conductors,load/s and switch
- frequency modulation
- huge example of magnet
- study of 4TH state of matter
- drawing of circuit using symbol/s
- device used to measure voltage
- allows the light to enter the camera
- study of plant
- protects the eyeball
- study of past events
- electrons and holes
- 2or more loads but its only 1 path/s
- its 2or more paths
- symbol of silicon
- study of heavenly bodies
- longest wave lenght
- device used to measure electric current
- inventor of VCC
- study of animals
- IT=I1=I2=I3=...=In
- inventor of moon buggy
- its convert mechanical energy to electrical energy
- uses an AC supply directly
- inventor of bullet vest
- curved piece of glass
- refracts light rays
- inventor of incubator
- deals with production
- combination of parallel & series circuit
- inventor og GUI
- symbol of germanium
- has the shortest wave lenght
- has highest frequency
60 Clues: pgh • I=V/R • study of plant • study of light • inventor of VCC • inventor og GUI • study of animals • symbol of silicon • negatively charge • elctromotive force • possitively charge • its 2or more paths • RT=R1+R2+R3+...+Rn • IT=I1=I2=I3=...=In • VT=V1=V2=V3=...=Vn • electrons and holes • study of atmosphere • longest wave lenght • refracts light rays • symbol of germanium • frequency modulation • ...
THE ULTIMATE PHYSICS 2013-07-01
Across
- It is the process by which a magnet loses it's magnetism,when its two poles are left free.
- It is a water,saline fluid filling the part of the eye between cornea and lens.
- It is the coloured part of the eye,which has muscles and coloured pigments.
- The hidden heat.
- S.I. unit of temperature.
- According to this theory,light is composed of particles[called PHOTONS]which travel in straight lines at a very high speed.
- Sin i/sin r.
Down
- It is a ring of muscles which holds the lens in position.
- The process of change from one state to another at a constant temperature.
- The force between the molecules of two diferrent substances.
- According to this law,energy can neither be created nor destroyed although can be transferred from one body to another.
- The liquids which evaporate faster.
- It is said to occur when a person can't distinguish between diferrent colours though his vision may otherwise be normal.
- It is the property of liquid that depends upon the strength of intermolecular forces.
- Long-sightedness.
- The region around a magnet where its influence can be felt.
- A long cylindrical coil consisting of a large number of turns of insulated wire.
- It is a region on the Retina where optic nerve enters the eyeball.
- A convex lens having one plane surface and one convex surface.
- It is the amount of heat required to change the temperature of a substance by one degree celcius.
20 Clues: Sin i/sin r. • The hidden heat. • Long-sightedness. • S.I. unit of temperature. • The liquids which evaporate faster. • It is a ring of muscles which holds the lens in position. • The region around a magnet where its influence can be felt. • The force between the molecules of two diferrent substances. • A convex lens having one plane surface and one convex surface. • ...
Physics - Light Y9 2013-03-15
Across
- Light Amplification by Stimulated Emission of Radiation
- The sun, but not the Moon is a light .........
- Process by which light bounces off an object
- 340 m/s speed of ........
- The variable measured in an experiment
- light passes though it easily
- Absence of light caused by a solid object
- The variable kept constant in an experiment
- The variable I change in an experiment
- Only allows certain colours of light to pass through it
- the reference line from which angles are measured
Down
- images in a mirror are ............ inverted
- The range of colours/wavelengths in white light, visible ..............
- Process by which light changes direction as it enters a differenr medium
- Radiating or reflecting light
- 300,000,000 m/s, speed of ............
- Process by whih light is separated into colours/wavelengths
- Light passes through but is scattered, objects appear fuzzy
- light cannot pass through it
- Angle at which light hits a surface
20 Clues: 340 m/s speed of ........ • light cannot pass through it • Radiating or reflecting light • light passes though it easily • Angle at which light hits a surface • 300,000,000 m/s, speed of ............ • The variable measured in an experiment • The variable I change in an experiment • Absence of light caused by a solid object • The variable kept constant in an experiment • ...
Rside- Physics- Kiara 2013-04-16
Across
- I'm what stands between vector and scalar quantities
- I'm the standard unit of time used in physics
- I'm the standard unit of distance used in physics
- I'm the type of quantities that have magnitude and not direction
- I'm the displacement of someone who walks 3.5 kilometers from home to school and back
- I'm the change in velocity over time
- I'm the type of motion you would experience if you were driving slowly through a school zone, then speeding up, then turning around
- I represent acceleration on a velocity time graph
- I'm the type of acceleration seen when an object is getting faster and going forward
- I can be calculated by dividing velocity by acceleration
- I'm like speed, but vector (with direction)
Down
- I am a place where there is no air resistance
- I'm what you call acceleration in the opposite direction of the direction if velocity
- I'm the type of acceleration seen when an object is getting faster and going backwards
- I'm the reason people once thought objects with less mass fell more slowly
- I'm the rate of acceleration of any falling object
- I am the negative version of east
- I'm the type of motion represented by a linear line on a position time graph
- I am on the Y axis of a graph whose slope represents velocity
- I'm what you get by doing elocity final minus velocity initial
20 Clues: I am the negative version of east • I'm the change in velocity over time • I'm like speed, but vector (with direction) • I am a place where there is no air resistance • I'm the standard unit of time used in physics • I'm the standard unit of distance used in physics • I represent acceleration on a velocity time graph • I'm the rate of acceleration of any falling object • ...
Rside-Physics-Graydon 2013-04-16
Across
- direction used to describe position also known as down
- A line used to describe average slope of plotted data on a graph
- a horizontal line on a graph
- direction used to describe position also known as positive/ forward
- The rate of change in velocity
- direction used to describe position also known as negative/ backward
- Greek symbol for change or difference in
- slope that goes up to the right
- Used to describe when an event occus
- The "speed" of an object most commonly in m/s
- direction used to describe position also known as up
Down
- A scalar quantity that shows length of a path between two points/ locations
- The difference between final time and initial time
- slope that goes down to the left
- Distance between reference point and original position
- equal displacement over equal time intervals
- A quantity that shows distance and direction
- refers to whether a line is horizontal angled or vertical on a graph
- A vector that represents a specific point relative to the reference point
- A quantity that shows distance or time but not direction
20 Clues: a horizontal line on a graph • The rate of change in velocity • slope that goes up to the right • slope that goes down to the left • Used to describe when an event occus • Greek symbol for change or difference in • equal displacement over equal time intervals • A quantity that shows distance and direction • The "speed" of an object most commonly in m/s • ...
Physics Energy Crossword 2014-03-06
Across
- Heat energy
- The ability of an object to do work.
- Rate that energy is transferred.
- Closely related to Electrical Energy and can attract or repel metal.
- Energy produced by radio waves.
- Work that is taken in.
- the condition of being dissociated into ions.
- generates useful heat and electric energy.
- Creates vibration, Audible.
Down
- Energy stored in a battery.
- A substance that can undergo a transformation through a reaction.
- An apple fell on my head!
- How an object gains or loses energy.
- Energy stored in a system of forcefully interacting physical entities.
- Energy that is used with automobiles.
- Energy that has to do with the height of an object.
- The energy that powers your toaster.
- What are rubber bands made of?
- Work that is taken out.
- Energy of motion.
20 Clues: Heat energy • Energy of motion. • Work that is taken in. • Work that is taken out. • An apple fell on my head! • Energy stored in a battery. • Creates vibration, Audible. • What are rubber bands made of? • Energy produced by radio waves. • Rate that energy is transferred. • The ability of an object to do work. • How an object gains or loses energy. • ...
Physics unit 1 2014-04-10
Across
- Unit of measurement of for power
- When an object is moving away from us and its wavelength becomes longer
- Astronomer who helped disproved geocentric by looking at the moons of Jupiter
- The surface of the earth
- Flow of charged particles
- A type of wave where particles move back and forth in line line with the direction of the wave
- This has the smallest wave length on the EM-spectrum
- How good a device is at creating useful energy
- The man who discovered ultraviolet
- Change in direction of light
- A type of wave that travels through the Earth
- Astronomer who discovered infrared
Down
- Light that we can see with the naked eye
- The theory that the universe has always existed
- The unit of measurement of frequency
- The theory that all planets orbit around the Earth
- The second stage in the life of a star
- The system where planets orbit the sun
- A change in the DNA caused by radiation
- A type of wave where particles move at right angles to the direction the wave is moving
- Sound waves that are bellow 20Hz
- The colour that is best for absorbing heat
- A type of lens that is curved on both sides to make it thicker in the middle
- The number of waves passing through a point per second
24 Clues: The surface of the earth • Flow of charged particles • Change in direction of light • Unit of measurement of for power • Sound waves that are bellow 20Hz • The man who discovered ultraviolet • Astronomer who discovered infrared • The unit of measurement of frequency • The second stage in the life of a star • The system where planets orbit the sun • ...
Caleb's Physics Crossword 2015-01-08
Across
- The standard international unit as a measure of force.
- The resistance that one surface or object encounters when moving over another.
- Force caused by air.
- Shortest distance from point A to point B.
- Close to the real value.
- The process of changing position or place relative to another object.
- Fnet doesn't equal 0, object is accelerating
- The quantity of matter that a body contains.
- Includes magnitude and direction.
Down
- A tendency to do nothing or to remain unchanged.
- The overall force acting on an object.
- Repeatable
- Strength or energy as an attribute of physical action or movement.
- Force due to gravity.
- Any push or pull.
- A change in velocity over time.
- The force that attracts a body toward the center of the earth, or toward any other physical body having mass.
- The speed of something in a given direction.
- The distance an object travels in one unit of time.
- Fnet is 0, object is either at rest or moving at a constant speed and direction
20 Clues: Repeatable • Any push or pull. • Force caused by air. • Force due to gravity. • Close to the real value. • A change in velocity over time. • Includes magnitude and direction. • The overall force acting on an object. • Shortest distance from point A to point B. • The speed of something in a given direction. • Fnet doesn't equal 0, object is accelerating • ...
PHYSICS I CROSSWORD 2015-12-15
Across
- Exclamation of discovery
- Rip, shed when crying
- Rudolph was one
- Bridges are built with _____ joints
- Scholastic Aptitude Test
- Lacking internal energy
- Canadian Leaf
- Strip with two metals
- Leave out
- Occurs in unevenly heated fluids
- Flowing electrons
- Physics samurai
- Water has two
- Number of calories in a Calorie
- Frog’s pad
- Gesture of agreement
- Absolute Scale
- A king in Russia would go by this title
- The “m” in y=mx + b
- 12th month (abbr.)
- Order of operations
- The proper name of the sun
- Freezing point is approx 55°C
- Poor conductor
- What’s left over, esp. in division
- A good emitter is a good ____
- Salt and ice is 0 and human body temp was originally 96 on this scale
- Furry creatures
- Ovoid breath mint
- A so-called “eduacated guess” in science
- Paper folding
- Invented the thermoscope
- Internal energy that moves from hotter bodies to colder bodies
- Solid Water
Down
- Male cattle
- Half man half horse
- 9th Grader
- Longest night of the year; Winter ______
- Pig speak
- Average translational energy of particle’s random motions
- Increment on the Celsius and Kelvin scales
- Having an abundance of internal energy
- Astronaut;Required for heavy lifting
- A lamp for conduction
- Heat transfer by direct contact
- Capital of Australia
- 2nd planet from the sun
- Gases and Liquids
- A cooling process
- Tony Stark is one of these
- Fish with low internal energy, to eat
- Slowing of heat transfer due to the presence of a vapor layer
- Good in Español
- As a gas expands, it _____
- What people usually call heat is this kind of energy
- Cooling by evaporation
- Martian, in the movies
- 64 is 2 raised to the power of
- One mug, or a famous physicist
- Warm blooded animals radiate a lot of this
60 Clues: Pig speak • Leave out • 9th Grader • Frog’s pad • Male cattle • Solid Water • Canadian Leaf • Water has two • Paper folding • Absolute Scale • Poor conductor • Rudolph was one • Physics samurai • Good in Español • Furry creatures • Gases and Liquids • Flowing electrons • A cooling process • Ovoid breath mint • 12th month (abbr.) • Half man half horse • The “m” in y=mx + b • Order of operations • Capital of Australia • ...
All About Physics?! 2016-02-19
Across
- "My teacher calls himself"
- The area of total darkness in the shadow caused by an eclipse.
- Device that changes force needed to do work.
- The force of gravity on a body.
- One of the scalar versions of velocity and displacement.
- A particles are just electrons that come from the nucleius when a neutron changes into a proton.
- Ratio of potential difference across device to current through it.
- Antiparticle equivalent of electron.
- the distance travelled in a particular direction from a specified origin
- Condition in which net force is equal to zero. Condition in which net torque on object is zero.
- A diagram/bookkeeping device that helps in conceptualizing and calculating interactions between particles in space-time
Down
- Are made up of neutrons and protons, n and p.
- Force opposing relative motion of two objects are in contact.
- Power- the rate of doing work;unit of power, one joule per second.
- He developed the general theory of relativity, one of the two pillars of modern physics.
- Device used to measure very small currents.
- Atomic nuclei having same number of protons but different numbers of neutrons.
- Unit of electrical charge. Charge caused by flow of one ampere for one second.
- Light that generally comes from the electrons in very hot object.
- Non-material property capable of causing changes in matter.
20 Clues: "My teacher calls himself" • The force of gravity on a body. • Antiparticle equivalent of electron. • Device used to measure very small currents. • Device that changes force needed to do work. • Are made up of neutrons and protons, n and p. • One of the scalar versions of velocity and displacement. • Non-material property capable of causing changes in matter. • ...
All About Physics? 2016-02-03
Across
- The force of gravity on a body.
- Power- the rate of doing work;unit of power, one joule per second.
- Ratio of potential difference across device to current through it.
- The area of total darkness in the shadow caused by an eclipse.
- A diagram/bookkeeping device that helps in conceptualizing and calculating interactions between particles in spacetime
- the distance travelled in a particular direction from a specified origin
- Force opposing relative motion of two objects are in contact.
- Antiparticle equivalent of electron.
- Unit of electrical charge. Charge caused by flow of one ampere for one second.
- Light that generally comes from the electrons in very hot object.
- Device that changes force needed to do work.
- Non-material property capable of causing changes in matter.
Down
- Atomic nuclei having same number of protons but different numbers of neutrons.
- One of the scalar versions of velocity and displacement.
- Device used to measure very small currents.
- Condition in which net force is equal to zero. Condition in which net torque on object is zero.
- He developed the general theory of relativity, one of the two pillars of modern physics.
- Are made up of neutrons and protons, n and p.
- It is a light and its relatives, from short wave length to long wavelength:
- Aparticles are just electrons that come from the nucleius when a neutron changes into a proton.
20 Clues: The force of gravity on a body. • Antiparticle equivalent of electron. • Device used to measure very small currents. • Device that changes force needed to do work. • Are made up of neutrons and protons, n and p. • One of the scalar versions of velocity and displacement. • Non-material property capable of causing changes in matter. • ...
Physics 1164-003 2016-04-19
Across
- The change in direction of a propagating wave, such as light or sound
- A ray that does not propagate in a plane that contains both the object point and the optical axis.
- The angle between the surface normal and the reflected ray
- It has a North and South pole.
- When a beam of light crosses the boundary between a vacuum and another medium, or between two different media, the wavelength of the light changes, but the frequency remains constant.
- You can hear it
- The warmer/hotter something is the more _____________________ it’s Particles/molecules have.
- The area around a magnet where a magnetic force can be detected
- The point on the axis of a lens or mirror to which parallel rays of light converge or from which they appear to diverge after refraction or reflection.
- A two-dimensional surface, any two of whose points can be joined by a straight line that lies entirely in the surface.
- All of the kinetic energy due to random motion of the particles that make up an object.
- Curved like a segment of the interior circle.
Down
- To scatter or cause to scatter; disseminate; disperse.
- the branch of physics which involves the behavior and properties of light
- To tend to meet in a point or line; incline toward each other, as lines that are not parallel.
- To move, lie, or extend in different directions from a common point; branch off.
- A material that a magnet has made magnetic.
- Used to find which direction to travel. This uses magnets
- A ray that passes through the axis of an optical fiber.
- Thermal energy is the energy a substance or system has related to its ___________________.
- A ray of light that strikes a surface. The angle between this ray and the perpendicular or normal to the surface is the angle of incidence.
- Another word for rainbow
- The angle which the indecent ray makes the normal equal to the angle and the reflected Ray make the same normal.
- Having a surface that is curved or rounded outward.
24 Clues: You can hear it • Another word for rainbow • It has a North and South pole. • A material that a magnet has made magnetic. • Curved like a segment of the interior circle. • Having a surface that is curved or rounded outward. • To scatter or cause to scatter; disseminate; disperse. • A ray that passes through the axis of an optical fiber. • ...
Physics Chapter 24 2018-04-14
Across
- This is a motor which runs by altering the current.
- A device used for measuring small electric currents.
- An invention most likely first made by the Chinese. It is an instrument containing a magnetized pointer that shows direction.
- Having a high susceptibility to magnetization.
- The formation of new areas of oceanic crust, which occurs through the upwelling of magma at midocean ridges.
- The number of field lines passing through a surface perpendicular to the lines.
- Groups of atoms near each other that are magnetized.
- The rotating colors of an electric motor.
- to have a desire to be pulled together
- This device converts direct current electrical energy into mechanical energy.
- Segment includes both endpoints.
- Energy that allows for action or movement.
Down
- He worked mainly with the principles underlying electromagnetic induction.
- This is used to find the direction of a current flow.
- Changes in direction or orientation of the magnetic field of the Earth that have occurred from time to time.
- A force that is when objects move away from each other.
- A grey magnetic material.
- He voyaged extensively before the age of exploration began.
- This is a special type of wife that has the ability to have electricity flow through it.
- This is soft metal core made into a magnet by the passage of electric current through a coil surrounding it.
- A device that has the ability to produce energy.
- Seafloor rocks that are magnetically stripped.
- cylindrical coil of wire that works as a magnet when carrying electric current.
- A magnet has two of these and they can eat her repel or retract each other.
- Temporary magnets are magnetized by ________ .
- He discovered that electric currents create magnetic fields.
26 Clues: A grey magnetic material. • Segment includes both endpoints. • to have a desire to be pulled together • The rotating colors of an electric motor. • Energy that allows for action or movement. • Having a high susceptibility to magnetization. • Seafloor rocks that are magnetically stripped. • Temporary magnets are magnetized by ________ . • ...
Physics Crossword Puzzle 2020-01-23
Across
- the force due to gravity.
- energy Energy the energy stored in an object due to compression or stretching.
- the unit to measure displacement, distance, or height.
- a third unit to measure time
- how far an object goes in total.
- energy Energy the energy due to an object's motion.
- the colliding of two or more objects with one another.
- how far an object goes relative to where it started.
- how much matter an object has.
- the unit to measure mass.
- energy Energy how much energy is stored in an object due to its vertical or horizontal position.
- a push or pull.
- another unit to measure time.
Down
- the capacity for a system or object to do work.
- the unit to measure time.
- a change in momentum.
- a force causing a displacement.
- a branch of physics describing and understanding motion.
- the magnitude, and direction of an object's speed, a vector quantity.
- the changing of an object's velocity.
- how fast an object is going, a scaler quantity.
- measurement for the duration of an event.
- the force due to the Earth's attraction, -9.8m/s^2.
- the quantity of motion in an object, it's mass and velocity.
24 Clues: a push or pull. • a change in momentum. • the force due to gravity. • the unit to measure time. • the unit to measure mass. • a third unit to measure time • another unit to measure time. • how much matter an object has. • a force causing a displacement. • how far an object goes in total. • the changing of an object's velocity. • measurement for the duration of an event. • ...
35 Famous Physics 2020-02-21
Across
- The SI unit of power, ‘…….’, is named after him, the concept of ‘horsepower’ was also his brainchild.
- is famous for his contribution to quantum theory, nuclear reactions and nuclear fission.
- His inventions include the first calculation machine know.
- Rightly known as the Father of Electrodynamics, the SI unit for measuring current is named after him. He was the one who laid the foundation of electrodynamics.
- As a tribute to his work, a constant was named after him. ………’s constant or number is the number of elementary entities like the atoms, ions, molecules present in 1 mole of a substance.
- The everyday household mercury thermometer was developed by him.
- is famous for work on Path integral formulation on quantum mechanics, particle physics, theory of quantum electrodynamics and, superfluidity.
- is famous for explaining Black holes and Advances on the General Theory of Relativity and Quantum mechanics.
- is famous for advancement of the 1st and 2nd laws of thermodynamics. Developed absolute thermometric scale.
- is famous for explaining the theories of gravity and mechanics.
- is Famous For his work on the Theory of Electromagnetism and the Kinetic theory of gases
- is famous for explaining Hooke’s Law of Elasticity.
- He was the pioneer who proved the existence of electromagnetic waves.
Down
- is best known for his contributions to the design of the modern alternating current (AC) electricity supply system.
- The ………… effect theory is the foundation for the sonar and radar. The theory says, that the observed frequency of any type of waves is dependent on the speed of the source and observer.
- is famous for the Discovery of electromagnetic induction and came up with the idea for first electrical transformer.
- He not only formulated the first and second Law of Thermodynamics, but also had improved the reliability of the mariner’s compass.
- established the equation of state for liquids and gases that describes the behavior of gases and their condensation on the liquid phase.
- is famous for Showing the existence of the electron.
- originator of the Theory of Relativity.
- is famous for the discovery of radioactivity nature of thorium, polonium and radium.
- is famous for the formulation of the quantum theory.
- is famous for providing a mathematical analysis of the relationship between astronomy and physics.
- originator of the Quantum Theory.
- is famous for inventing the first electric battery.
- He became a household name today for his most important contribution, the ….’s Law. The law states that ‘applied voltage is directly proportional to the resultant electric current divided by the resistance of the material’.
26 Clues: originator of the Quantum Theory. • originator of the Theory of Relativity. • is famous for inventing the first electric battery. • is famous for explaining Hooke’s Law of Elasticity. • is famous for Showing the existence of the electron. • is famous for the formulation of the quantum theory. • His inventions include the first calculation machine know. • ...
laws of physics 2020-05-28
Across
- a push or pull effect
- distance, speed, mass, time, volume
- a number on an axis
- the force acting on an object through gravity
- scalar quantity refers to the amount of ground an object has covered
- the way scalar and vector quantities are measured
- the exact measurement when trying to measure something
- increase of rate or speed
- the way method of measurement power in an appliance
- a position that does not change over time
- an objects ability to resist motion and force
- position
- rise and run
- the unit of measurement for energy
- pulling force initiated by means of a string or rope
- force, velocity, acceleration, displacement
- speed in a given direction
Down
- a force that tries to bring an object back to its
- in motion
- the energy an object posses for just being in a certain
- a natural forces that are resistance on things on earth
- The resistance to motion of an object due to another
- the product of force and displacement
- also known as a support force
- position like somewhere on earth
- a unit of measure
- the amount of energy-work put into a given time
- distance traveled in a unit of time
- force in the opposite direction
- a objects a ability to do work
30 Clues: position • in motion • rise and run • a unit of measure • a number on an axis • a push or pull effect • increase of rate or speed • speed in a given direction • also known as a support force • a objects a ability to do work • force in the opposite direction • position like somewhere on earth • the unit of measurement for energy • distance, speed, mass, time, volume • ...
Physics Midterm Crossword 2021-01-08
Across
- When something spins on its own axis
- An upwards force that is perpendicular to the surface
- The time required to complete one rotation
- Represents the number of rotations over a certain amount of time
- Potential and kinetic energy are measured in this unit
- Work done over time
- The amount os stuff present in an object
- A line that stays at a 90 degree from the radius and axis
- Energy of an object is the energy that it possesses due to its position
- When something spins on an external axis
- Something that cannot be created or destroyed but can be transferred
Down
- A force exerted by gravity
- Energy of an object is the energy that it possesses due to its motion
- The resistance that one surface or object encounters when moving over another.
- The spot where something is spinning
- A force that keeps an object going in a circle
- The rate at witch something is moving
- The unit that power is measured in
- The property of a body that resists change in motion
- The sum of all forces
20 Clues: Work done over time • The sum of all forces • A force exerted by gravity • The unit that power is measured in • When something spins on its own axis • The spot where something is spinning • The rate at witch something is moving • The amount os stuff present in an object • When something spins on an external axis • The time required to complete one rotation • ...
Physics Culminating Project 2021-01-10
Across
- energy Energy an object has due to its motion.
- Actively pushing off air.
- How much stuff an object is made of.
- Describes how fast an object is moving.
- Ability to do work.
- The standard unit of measure for force.
- Resistance due to moving through air.
- How far an object moved.
- the product of a body's mass and its velocity.
Down
- the measurement of a push or pull on an object
- Surface resistance.
- An object's change in velocity each second.
- change in momentum.
- Distance from the center.
- Resistance from the mass of an object.
- Gravitational pull of the earth.
- Pull by a rope, string or cable.
- Standard unit of measure for energy and work.
- The mass divided by the volume of an object.
- when a force acts on an object to move it.
20 Clues: Surface resistance. • change in momentum. • Ability to do work. • How far an object moved. • Actively pushing off air. • Distance from the center. • Gravitational pull of the earth. • Pull by a rope, string or cable. • How much stuff an object is made of. • Resistance due to moving through air. • Resistance from the mass of an object. • Describes how fast an object is moving. • ...
Nuclear Physics & Radioactivity 2017-07-06
Across
- Deflects least in an electric field
- This nuclear force only acts on quarks. Attractive but very short range
- A few mm of this will completely absorb beta radiation
- All hadrons consist of..
- 2/(238×u) - this would estimate the number of ? in 2kg of uranium-238
- uud
- This nuclear force acts on both quarks and leptons. Responsible for beta decay
- the decay cannot be induced / occurs without external influence
- Number of quarks in a baryon
- absorbs neutrons and can be used to reduce the rate of the chain reaction
- There will be ? times fewer nuclei remaining after four half lives
- One particle formed when a proton converts to a neutron
- Two light nuclei join together to form a heavier but more stable nucleus.
- The minimum energy needed to pull a nucleus apart into its separate nucleons
- Electrons and neutrinos are examples of..
- Used in the alpha particle scattering experiment. ? Leaf
- udd
- A particle with the same mass, but all other properties have the opposite sign
- Two protons and two neutrons. Used in the scattering experiment
- cannot predict when / which nucleus will decay next
- 1 decay per second
Down
- Rate of decay of nuclei
- There are four ? forces (interactions) in nature
- the difference between the total mass of the individual, separate nucleons and the mass of the nucleus
- The form in which energy is released in fission (of the fragments)
- A quark has a baryon number of one ?
- The sum of the number of protons and neutrons in the nucleus
- charge, baryon number, strangeness, charm, bottomness, and topness must be ? in all hadron interactions
- The probability that a nucleus will decay per unit time
- binding energy = mass defect x ? squared
- One particle formed when a neutron converts to a proton
- A thin sheet of this will completely absorb alpha radiation
- A few cm of this will completely absorb gamma radiation
- Slows the neutrons down which increases the chance of a neutron causing fission of a uranium nucleus
- the change in mass defect in both both fission and fusion
- Finding the age by studying carbon-14
- A proton and neutron have a baryon number of ?
- Deflects most in an electric field
38 Clues: uud • udd • 1 decay per second • Rate of decay of nuclei • All hadrons consist of.. • Number of quarks in a baryon • Deflects most in an electric field • Deflects least in an electric field • A quark has a baryon number of one ? • Finding the age by studying carbon-14 • binding energy = mass defect x ? squared • Electrons and neutrinos are examples of.. • ...
Phun with Physics 2016-11-27
Across
- ______, lift, weight, drag
- has units of slugs
- You need this to accelerate
- units of Pa
- Force of the displaced fluid
- Units for Energy
- a change in velocity
- stress over strain, _______ modulus
- maximum falling speed with friction: _______ velocity
- needs both mass and velocity
- Father of calculus
Down
- half way across a circle
- ______ per time equals velocity
- all at the same temperature, _______ equilibrium
- _______ energy, PE and KE
- opposition to motion
- the magnitude of velocity
- a unit of mass
- Coldest possible condition, _______ zero
- pressure times _____ equals nRT
- V1A1 = V2A2, ________ equation
- when one radius equals one arc length
- CGS unit for force
- Force times moment arm
- ______ energy theorem
25 Clues: units of Pa • a unit of mass • Units for Energy • has units of slugs • CGS unit for force • Father of calculus • opposition to motion • a change in velocity • ______ energy theorem • Force times moment arm • half way across a circle • _______ energy, PE and KE • the magnitude of velocity • ______, lift, weight, drag • You need this to accelerate • Force of the displaced fluid • ...
Physics Crossword Puzzle 2017-09-22
Across
- force that works against and tries to prevent an object from moving or stop a moving object
- An object at rest will stay at rest, and an object in motion will stay in motion at constant rate,unless acted upon by an unbalanced force
- force that slows down a moving object
- the amount of matter in an object
- Opposite charges attract, Like Charges repel
- holds the protons and neutrons in the nucleus together
- A body acted on by a force will accelerate such that force equals mass times acceleration
- upward push in spite the pull of gravity
- attractive force between all objects with mass
- For every action there is an equal and opposite reaction
- result to change in the state of motion of the body on which it acts
- the force that gravity exerts upon an object
Down
- non contact forces
- force applied to an object by a person or another object
- forces that keep a stationary object at rest
- the energy possessed by a body by virtue of its position relative to others
- allows interaction within the atom resulting to radioactive decay of some nuclei
- contact forces
- change in position of an object with respect to time
- Parallel to surface, opposing direction of motion
- acts and opposes on objects traveling on air
21 Clues: contact forces • non contact forces • the amount of matter in an object • force that slows down a moving object • upward push in spite the pull of gravity • forces that keep a stationary object at rest • Opposite charges attract, Like Charges repel • acts and opposes on objects traveling on air • the force that gravity exerts upon an object • ...
World of Physics 2017-10-17
Across
- Frictional force is directly proportional to __________force
- closeness of agreement between a measured value and a true or accepted value
- degree of exactness of a measurement
- sum of all vectors
- the force that acts in opposite direction to the motion of the body
- it is the different speeds at every instant
- systematized body of knowledge based on nature and facts of life.
- a quantity composed of magnitude and direction
Down
- quantity that has magnitude only
- tendency to maintain its state of motion
- a friction that occurs between two bodies that are in contact but are not moving
- measures how fast a body moves
- the outward force that causes an object to fly off from a circular path
- description of motion
- the time to make one revolution
- coefficient of friction
- the motion of a body thrown horizontally with an angle
- path that a projectile follows
- the transfer of energy
- study of physical world
20 Clues: sum of all vectors • description of motion • the transfer of energy • coefficient of friction • study of physical world • measures how fast a body moves • path that a projectile follows • the time to make one revolution • quantity that has magnitude only • degree of exactness of a measurement • tendency to maintain its state of motion • it is the different speeds at every instant • ...
Physics 1164-003 2016-04-18
Across
- The point on the axis of a lens or mirror to which parallel rays of light converge or from which they appear to diverge after refraction or reflection.
- A chemical formula of a molecular compound that shows the kinds and numbers of atoms present in a molecule of a compound.
- A neutral group of atoms joined together by covalent bonds
- the branch of physics which involves the behavior and properties of light
- A ray of light that strikes a surface. The angle between this ray and the perpendicular or normal to the surface is the angle of incidence.
- Attractions between molecules caused by the electron motion on one molecule affecting the electron motion on the other through electrical forces.
- A primary cell having a liquid electrolyte
- A structural or procedural diagram, especially of an electrical or mechanical system
- A covalent bond between atoms in which the electrons are shared unequally.
- It has a North and South pole.
- The two weakest intermolecular attractions - dispersion interactions and dipole forces
- A covalent bond in which the bonding electrons are most likely to be found in sausage-shaped regions above and below the bond axis of the bonded atoms.
- When two or more forces act on an object and do not cancel each other left
- a bond formed when two atoms share a pair of electrons
- ORBITAL An orbital that applies to the entire molecule
- an electromotive force or potential difference expressed in volts
- A covalent bond in which three pairs of electrons are shared by two atoms
- An electric current flowing in one direction only
- Curved like a segment of the interior circle.
- Distance divided by time
- the energy required to break the bond between two covalently bonded atoms.
- The area around a magnet where a magnetic force can be detected
- A bond in which two atoms share two pairs of electrons
- Electric discharge resulting from the accumulation of electric charge on an insulated body.
- Prevents an object from moving when a force is applied
- Force that pushes back when you are pushing, sliding, or rolling something
- Speed and direction of a moving object
- Number of times the input force is multiplied by a machine
- When a beam of light crosses the boundary between a vacuum and another medium, or between two different media, the wavelength of the light changes, but the frequency remains constant.
- A compound that is composed of molecules.
- Slows down an object that is in motion
- A piece of magnetic material that retains its magnetism after it is removed from a magnetic field
- To scatter or cause to scatter; disseminate; disperse.
- The change in direction of a propagating wave, such as light or sound
- Force that exists between any two objects that have mass
- A chemical formula that shows the arrangement of atoms in a molecule or polyatomic ion
- Energy stored in an object because of no movement
- One of the two or more equally valid electron dot structures of a molecule or polyatomic ion
- A molecule in which one side of the molecule is slightly negative and the opposite side is slightly positive
- Force exerted by a machine to overcome some type resistance
- A molecule consisting of two atoms
- A device used to transfer electric energy from one circuit to another, especially a pair of multiply wound, inductively coupled wire coils that effect such a transfer with a change in voltage, current, phase, or other electric characteristics.
- one of the basic properties of the elementary particles of matter giving rise to all electric and magnetic forces and interactions.
- Another word for rainbow
- The opposition of a body or substance to current passing through it, resulting in a change of electrical energy into heat or another form of energy.
Down
- a covalent bond between atoms in which the electrons are shared unequally
- a cell in which the electrolyte exists in the form of a paste, is absorbed in a porous medium, or is otherwise restrained from flowing.
- A pair of valence electrons that is not shared between atoms.
- Cause of an object to speed up, slow down, or turn
- Having a surface that is curved or rounded outward.
- The combination of all forces acting upon an object
- A two-dimensional surface, any two of whose points can be joined by a straight line that lies entirely in the surface.
- A tightly bound group of atoms that behaves as a unit and has a positive or negative charge
- Acceleration happens when a net force acts on a mass
- A bond angle of 109.5 degrees that results when a central atom forms four bonds directed toward the center of a regular tetrahedron
- States that a the momentum of objects that collide with each other doesn't change
- An object at rest will stay at rest, an object in motion will stay in motion
- You can hear it
- A molecular orbital that can be occupied by two electrons of a covalent bond.
- Is usually formulated as V = IR, where V is the potential difference, or voltage, I is the current, and R is the resistance of the conductor.
- The International System unit of electric potential and electromotive force, equal to the difference of electric potential between two points on a conducting wire carrying a constant current of one ampere when the power dissipated between the potential
- A magnet consisting essentially of a coil of insulated wire wrapped around a soft iron core that is magnetized only when current flows through the wire.
- Thermal energy is the energy a substance or system has related to its ___________________.
- the passage of electricity through a conductor
- The angle between the surface normal and the reflected ray
- The angle which the indecent ray makes the normal equal to the angle and the reflected Ray make the same normal.
- A ray that does not propagate in a plane that contains both the object point and the optical axis.
- base unit for electrical current.
- When two or more forces act on an object and cancel each other out
- intermolecular forces resulting from the attraction of oppositely charged regions of polar molecules.
- All of the kinetic energy due to random motion of the particles that make up an object.
- A molecule that has two poles, or regions, with opposite charges.
- A bond formed when two atomic orbitals combine and form a molecular orbital that is symmetrical around the axis connecting the two atomic nuclei.
- Gravitational force between yourself and Earth
- Valence-shell electron-pair repulsion theory; because electron pairs repel, molecules adjust their shapes so that valence electron pairs are as far apart as possible.
- A solid in which all of the atoms are covalently bonded to each other.
- To move, lie, or extend in different directions from a common point; branch off.
- attractive forces in which a hydrogen covalently bonded to a very electronegative atom is also weakly bonded to an unshared electron pair of another electronegative atom
- An electric circuit connected so that current passes through each circuit element in turn without branching
- The warmer/hotter something is the more _____________________ it’s Particles/molecules have.
- the mixing of several atomic orbitals to form the same total number of equivalent hybrid orbitals
- A covalent bond in which one atom contributes both bonding electrons.
- a covalent bond in which the electrons are shared equally by the two atoms
- a flow of electric charge
- any phenomenon associated with stationary or moving electrons, ions, or other charged particles
- the process by which electrical or magnetic properties are transferred, without physical contact, from one circuit or body to another
- Force exerted on a machine
- A closed circuit in which the current divides into two or more paths before recombining to complete the circuit
- A material that a magnet has made magnetic.
- To tend to meet in a point or line; incline toward each other, as lines that are not parallel.
- electric current that reverses its direction of flow in a regular pattern
- Speed of an object at an instant
- A push or pull
- Every action has an opposite and equal reaction
- A ray that passes through the axis of an optical fiber.
- A bond formed by the sharing of electrons between atoms.
- Used to find which direction to travel. This uses magnets
- Man who established the Three Laws of Motion
- Upward force by a fluid when an object is placed in the fluid
- Ability for an object to resist change in its motion
- product of mass and velocity
101 Clues: A push or pull • You can hear it • Distance divided by time • Another word for rainbow • a flow of electric charge • Force exerted on a machine • product of mass and velocity • It has a North and South pole. • Speed of an object at an instant • base unit for electrical current. • A molecule consisting of two atoms • Speed and direction of a moving object • ...
Physics is Phun! 2018-01-21
Across
- Has no direction in life
- Energy of motion
- The direct of the speed in a circle
- Opposes the motion of an object
- The force you feel
- The ability to do work
- Hit on the head with an apple or a unit of force
- Increase velocity or when a force is applied to a mass
- A vector whose life has no direction
- Not weight
- Has both magnitude and direction
- Time per turn
- Orbit around another object
- Ignore its effect
- Newton's 3rd law
- Has both horizontal and vertical velocity
- A unit of energy
- Force through a distance
Down
- Stored energy
- A sticky collision
- Workbook author
- velocity x time
- May it always be with you
- The absence of support forces
- A state of being or Newton's 1st Law
- Always conserved
- Sum of all the forces
- g rounded off
- We are all attractive
- Coefficient of friction or what a cat says
- A dropping object is in _____
- Turns per time
- Speed needed to leave the earth's orbit
- It is always feeling down
- The force that's real
- force per area
- A force pushing up fem a surface
- Studied falling bodies
- Zero at the top of a projectiles' path
- Turn around an axis
- energy unit of food
- The SI unit for distance
- When you work over time
43 Clues: Not weight • Stored energy • g rounded off • Time per turn • Turns per time • force per area • Workbook author • velocity x time • Energy of motion • Always conserved • Newton's 3rd law • A unit of energy • Ignore its effect • A sticky collision • The force you feel • Turn around an axis • energy unit of food • Sum of all the forces • We are all attractive • The force that's real • The ability to do work • ...
Physics 10 Mechanics 2018-01-13
Across
- change in momentum. a vector
- fraction of energy which is usefully transferred
- the force which opposes motion when one surface moves over another. it is caused by the roughness of the surfaces
- and distance the scalar versions of velocity and displacement
- the rate of change of velocity with time a vector, units m/s/s
- the distance traveled in a particular direction from a specified origin
- an unbalanced force causes an acceleration
- upward force on a body which is immersed in a flud (liquid or gas)
- one newton is the force which will accelerate
- the force of gravity on a body
- reaction two objects contact each other exert a force on each other which is perpendicular to the surface
Down
- the property of matter which makes it resist acceleration
- the rate of change of displacement with time. a vector, units m/s
- upward force on the wing of an aircraft due to the air flowing around it
- the value of a quantity measured at an instant in time, as opposed to an average quantity measured over a period of time
- collisions the total ke is decreased ; perfectly inelastic if they stick together
- energy energy an object has as a result of its motion
- the rate of doing work. watts
- the ability to do work
- a force produced in a body. the opposite is compression
- is done when a force moves an object in the direction of force. scalar
21 Clues: the ability to do work • change in momentum. a vector • the rate of doing work. watts • the force of gravity on a body • an unbalanced force causes an acceleration • one newton is the force which will accelerate • fraction of energy which is usefully transferred • energy energy an object has as a result of its motion • ...
Particle Physics Crossword 2019-01-09
Across
- number of neutrons in 14-superscript, 6-subscript C (5)
- udd
- e+ has a ________ number of -1 (6)
- leptons and quarks are __________ particles (11)
- the process that occurs when a particle and its antiparticle meet (12)
- the centre of an atom (7)
- quark number = 0, charge = -1
- 1st generation fundamental particle with a charge of +2/3 (2,5)
- a meson is a particle made up of a quark and ________ (9)
- simplest atom (8)
- a hadron made with 1st generation quarks that has one name but two possible quark compositions (2,4)
- a lepton with a charge of zero (8)
- the number of particles in the Standard Model of particle physics (6)
- a particle never found on its own (5)
- uud
- particles and their associated antiparticles have identical _____ (4)
Down
- antiparticles have opposite ________ compared to their ‘normal’ particle counterparts (6)
- quark with charge -1/3e in same generation as top quark (6)
- a particle which doesn’t technically have an antiparticle (5)
- another name for an anti-electron, e+ (8)
- electrons and electron neutrinos belong to the 1st generation family of ________ (6)
- name for v*overscore* (13)
- two of these particles are found in a neutron (4,5)
- a particle with a quark number of -3 (10)
- another word for quark ‘type’ (7)
- quark composition of a delta-double-plus (3)
- quark composition of a delta-minus (3)
- the maximum number of quarks in a particle (5)
- a proton or a neutron (7)
- full name for t (3,5)
- quark number for v
- up, ________ and top quarks all have a charge of +2/3 (6)
- a convenient unit of charge used in particle physics (hint: not C) (1)
33 Clues: udd • uud • simplest atom (8) • quark number for v • full name for t (3,5) • the centre of an atom (7) • a proton or a neutron (7) • name for v*overscore* (13) • quark number = 0, charge = -1 • another word for quark ‘type’ (7) • e+ has a ________ number of -1 (6) • a lepton with a charge of zero (8) • a particle never found on its own (5) • quark composition of a delta-minus (3) • ...
Physics Crossword 02 2019-01-21
Across
- ______ weight of an object suspended in a liquid is equal the difference of its weight in air and the weight of the displaced liquid.
- Free-_____ diagrams are also caled force diagrams, and are useful in setting up, or depicting, mechanics problems.
- The SI unit for Power is the ______, and is derived from Joulse per second.
- In circular, or rotational, motion, ________ acceleration is always directed perpendicular to the line between the object and the center of the circle.
- Newton’s third law states that, for every action, there is an equal and opposite ______.
- ______ is the study of moving objects. (Describing “how” they move, but not necessarily “why” they are moving.)
- This is the curved upper surface of a liquid... (from our first lab on measurement).
- a ______ force is exerted perpendicular to the plan of contact.
- This instrument is used to meaure the internal or external diameter of round or cylindrical objects.
- The _________ of a right triangle can be calculated by: the square root of the sum of the squares of the other two sides of the triangle.
- designated by the Greel letter capital Delta, ________ is equivalent to the error in a measurement or number.
- One _______ is defined as approximately 750 Watts.
- ________ Principle states that the buoyant force on an object suspended or floating in a liquid is equal to the weight of the displaced fluid/liquid...
- when matter is in the ________state, or phase, its molecules move freely, but must be completely surrounded by a container or held together by gravitational pull, in order to be contained.
- Measured in the same units as a linear distance (meters), ____ length is a part of a circle,
- For calculating angles of a right triangle, we use three main trigonometric functions… we talk about them using following mnemonic…. Soa-cah-___.
- This vector quantity is equal to the rate of change of the velocity per time.
- Having only magnitude, and not direction, speed is an example of a ______.
- A(n) _______ can be regarded as an inelastic collision in reverse.
- when matter is in the ________ state, or phase, its molecules cannot move freely, except to vibrate.
Down
- _______ , in rotational (or circular) motion/mechanics, is analogous to force, designated by the Greek letter Tau.
- A collision in which both momentum and kinetic energy are conserved is called a(n) ______ collision
- a quantity, usually designated by a letter, that may change in a math or physics problem.
- _______ pressure is exerted by a fluid at equilibrium at a given point within the fluid, due to the force of gravity. It increases in proportion to depth measured from the surface because of the increasing weight of fluid exerting downward force from above.
- the ________ variable is the one that you change in an experiment, usually plotted on the x-axis.
- air-, or wind-______, is due to the action of air molecules bouncing off a moving object, and tends to slow it down... creating “drag”.
- One ________ is equal to a pressure off 1.01x10^5 Pa.
- a quantity of matter, designated by the letter m.
- ______ Laws in physics and chemistry, are those laws which state that certain quantities (such as mass, momentum, energy) are not lost, during a process or interaction.
- desgnated by the Greek letter ____, this variable represents density, or mass per volume.
- this scalar quantity is a measure of the degree of heat present in an object or substance.
- Total ______ energy is equal to the sum of potential energy and kinetic energy.
- A state of _________ exists when an object has all forces acting upon it totaling zero.
- There are two types of friction between two surfaces: ______ and sliding.
- In circular motion, _______ acceleration is always directed toward the center of the circle.
- ______’s Principle is utilized in the design of hydraulic brakes, and allows us to supply a much greater force than we would ordinarily be able to produce.
- A _______ force is the force that pushes up on an object placed in water...
- the ________ variable is the one, for which you collect data, and is usually plotted on the y-axis.
- if an object has a specific gravity of 1.55 g/cm3... it will _____ in water.
39 Clues: a quantity of matter, designated by the letter m. • One _______ is defined as approximately 750 Watts. • One ________ is equal to a pressure off 1.01x10^5 Pa. • a ______ force is exerted perpendicular to the plan of contact. • A(n) _______ can be regarded as an inelastic collision in reverse. • ...
Fall Physics Review 2018-12-10
Across
- slows things down, wears things down, and creates heat
- stored energy
- change in velocity
- energy can not be created or destroyed but is constantly being _____.
- variable that is measured
- Law of Motion that is considered the Law of Inertia
- the ability of an object to resist a change in motion
- the quantity that measure the rate at which work is done
- Law of Motion that involves F = M x A
- non-moving friction
- total amount of forces acting on an object
- force due to the pull of gravity
- S.I. Unit of work and energy
Down
- when an object has reached it's terminal velocity we say it is in "___"
- energy in motion
- is the ability to do work
- a force that all objects exert on each other
- variable that is tested
- S.I. Unit of power
- the amount of space and object takes up
- average speed and DIRECTION
- the amount of matter in a given volume
- changing from one position to another
- how fast an object changes its position
- the amount of matter in an object
- S.I. Unit of force
- push or pull on an object
- S.I. Unit of length
- transfer of energy through motion
29 Clues: stored energy • energy in motion • S.I. Unit of power • change in velocity • S.I. Unit of force • S.I. Unit of length • non-moving friction • variable that is tested • is the ability to do work • variable that is measured • push or pull on an object • average speed and DIRECTION • S.I. Unit of work and energy • force due to the pull of gravity • the amount of matter in an object • ...
Fall Physics Review 2018-12-10
Across
- the amount of matter in an object
- S.I. Unit of work and energy
- when an object has reached it's terminal velocity we say it is in "___"
- variable that is tested
- the amount of space and object takes up
- push or pull on an object
- energy can not be created or destroyed but is constantly being _____.
- force due to the pull of gravity
- non-moving friction
- slows things down, wears things down, and creates heat
- Law of Motion that is considered the Law of Inertia
- total amount of forces acting on an object
- stored energy
- the amount of matter in a given volume
- a force that all objects exert on each other
- average speed and DIRECTION
Down
- transfer of energy through motion
- S.I. Unit of length
- Law of Motion that involves F = M x A
- change in velocity
- energy in motion
- variable that is measured
- changing from one position to another
- S.I. Unit of power
- how fast an object changes its position
- the quantity that measure the rate at which work is done
- S.I. Unit of force
- the ability of an object to resist a change in motion
- is the ability to do work
29 Clues: stored energy • energy in motion • change in velocity • S.I. Unit of power • S.I. Unit of force • S.I. Unit of length • non-moving friction • variable that is tested • variable that is measured • push or pull on an object • is the ability to do work • average speed and DIRECTION • S.I. Unit of work and energy • force due to the pull of gravity • transfer of energy through motion • ...
physics crossword puzzle 2021-05-20
Across
- speed,The speed of an object is found out by dividing the distance that the object covers by the time in which the object takes to cover this distance.
- charged object is brought near but not touched to a neutral conducting object.
- the quantity or distance.
- inertia,is a property of any object which can be rotated. It is a scalar value which tells us how difficult it is to change the rotational velocity of the object around a given rotational axis.
- energy, Internal energy is defined as the energy associated with the random, disordered motion of molecules. It is separated in scale from the macroscopic
- SI unit of electrical resistance, expressing the resistance in a circuit transmitting a current of one ampere when subjected to a potential difference of one volt.
- stable subatomic particle occurring in all atomic nuclei, with a positive electric charge equal in magnitude to that of an electron
- transfer of heat energy from particle between substances through contact or within a substance.
- stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
- , is a measure of the force that can cause an object to rotate about an axis. Just as force is what causes an object to
- a term that quantifies the overall effect of a force acting over time.
- the resistance of any physical object to any change in its velocity. The tendency of inaction.
- curving or bulging outwards.
- limit, The maximum extent to which a solid may be stretched without permanent alteration of size or shape.
- Circuit,an interconnection of electrical components or a model of such an interconnection, consisting of electrical elements
- the 'steepness' of the line, also commonly known as rise over run.
- acceleration,When an object is speeding up, the acceleration is in the same direction as the velocity.
- graph,the graph of velocity against time which shows how the velocity changes with respect to time.
- is a surface or a line that is curved inward. In geometry, it is a polygon with at least one interior angle greater than 180°.
- axis,a line that passes via the centre of the surface of a spherical mirror or lens and through the centre of curvature of all segments of the mirror or lens.
- constant, Any one of the coefficients of the relations in the generalized Hooke's law used to express stress components as linear functions of the strain components. Also known as elastic constant.
- length,s distance over which the parallel rays either converge or diverge.
- momentum, It’s expressed as p=mv.
- circuit,an electrical circuit that allows a current to travel along an unintended path with no or very low electrical impedance
- the change in direction of a wave passing from one medium to another caused by its change in speed.
- line touching a curve at a single point without crossing it at that point.
- is the point where light rays originating from a point on the object converge.
Down
- with time of the position or orientation of a body.
- thermodynamic quantity representing the unavailability of a system's thermal energy for conversion into mechanical work, often interpreted as the degree of disorder or randomness in the system.
- how close a measurement is to the correct value for that measurement.
- Notation,6.5x10^8
- Circuit,a circuit in which resistors are arranged in a chain, so the current has only one path to take.
- Constant,the electric force constant, or the electrostatic constant is proportionality constant in electrostatics equations.
- 3rd law, states that for a force applied by an object A on object B, object B exerts back an equal force in magnitude, but opposite in direction.
- heat, the heat required to raise the temperature of the unit mass of a given substance by a given amount (usually one degree).
- the condition of a system when neither its state of motion nor its internal energy state tends to change with time
- a device used for making and breaking electric current through the circuit.
- SI base unit of electrical current
- Time,this is the time it takes to respond to a situation.
- Law,gives the degree of refraction and relation between the angle of incidence, the angle of refraction and refractive indices of a given pair of media.
- length, s distance over which the parallel rays either converge or diverge.
- device having a designed resistance to the passage of an electric current.
- ray, A ray that strikes the surface separating the two optical media.
- of Charge,the total charge of an isolated system before an event equals the total electric charge after the event
- instrument used for measuring electric potential difference between two points in an electric circuit.
- of charges from positive to negative.
- heat,The heat required to convert a solid into a liquid or vapor, or a liquid into a vapor, without change of temperature.
- the amount of energy transferred or converted per unit time. In the International System of Units, the unit of power is the watt, equal to one joule per second.
- speed,formula is used to calculate the distance the body covers in terms of rotations or revolutions to the time taken.
- abrupt change in the direction of propagation of a wave that strikes the boundary between different mediums.
50 Clues: Notation,6.5x10^8 • the quantity or distance. • curving or bulging outwards. • momentum, It’s expressed as p=mv. • SI base unit of electrical current • of charges from positive to negative. • with time of the position or orientation of a body. • Time,this is the time it takes to respond to a situation. • the 'steepness' of the line, also commonly known as rise over run. • ...
Physics Project Puzzle 2021-05-31
Across
- The acceleration of an object depends on the mass of the object and the amount of force applied
- The force that opposes the start of relative motion between the two surfaces in contact.
- The arrow on a motion diagram that is drawn from the origin to the moving object
- the maximum speed possible while free falling
- spinning ice skater pulling her arms in is an example of
- The necessary net force exerted in the centripetal direction to casue centripetal
- rotating object's mass X radius X velocity=
- ratio of the change in position to the time interval during which the change occurred
- the overall force an an object
- the horizontal distance traveled by a projectile.
- Fg=G(M₁M₂)/d²
- push or pull on an object
- equal force acting on a object in different directions.
- The product of the force and the lever arm
- first law of motion an object in motion stays in motion
- The path of a projectile through space
- forces that produce a nonzero net force
- the force that pulls objects towards each other
- the distance an object travels per unit of time
- for every action there is an equal and opposite reaction
- The sun and the planets each have this around them
- A scalar quantity that is the length, or size of the displacement vector
- Scalar projections of the component vectors, with positive or negative signs, indicating their directions
Down
- acceleration that does not change over time
- The maximum distance an object moves from equilibrium in any periodic motion.
- distance and direction of an object's change in position from the starting point.
- when the net force on an object is zero
- The distance of the mass from the axis of rotation affects the objects
- a speed in any direction
- The apparent shift in position of an object when it is seen from different angles.
- the product of a body's mass and its velocity
- the rate in which the the velocity changes
- RPM is the unit of measurement for
- the law that states that energy cannot be created or destroyed but can be changed from one form to another
- A quantity that has only magnitude
- An objects center of mass is located at the same place as its
- when the only force acting on an object is gravity
- An object pushes down on the floor with its
- the state in which one objects distance from another is changing.
- the mechanical energy that a body has by virtue of its motion
- a place of object used for comparison to determine if something is in motion.
- the mechanical energy that a body has by virtue of its position
- A quantity that has both magnitude and direction
- Total distance divided by total time
- a force that causes an object to move in a cycle
- In any periodic motion, the time neeeded to repeat one complete cycle of motion
- the capacity of a physical system to do work
- the force between two rubbing surfaces
48 Clues: Fg=G(M₁M₂)/d² • a speed in any direction • push or pull on an object • the overall force an an object • RPM is the unit of measurement for • A quantity that has only magnitude • Total distance divided by total time • The path of a projectile through space • the force between two rubbing surfaces • when the net force on an object is zero • forces that produce a nonzero net force • ...
Physics Project Puzzle 2021-05-31
Across
- rotating object's mass X radius X velocity=
- for every action there is an equal and opposite reaction
- The distance of the mass from the axis of rotation affects the objects
- Fg=G(M₁M₂)/d²
- A scalar quantity that is the length, or size of the displacement vector
- forces that produce a nonzero net force
- the product of a body's mass and its velocity
- equal force acting on a object in different directions.
- Scalar projections of the component vectors, with positive or negative signs, indicating their directions
- the rate in which the the velocity changes
- The product of the force and the lever arm
- a force that causes an object to move in a cycle
- The apparent shift in position of an object when it is seen from different angles.
- when the net force on an object is zero
- the mechanical energy that a body has by virtue of its motion
- The arrow on a motion diagram that is drawn from the origin to the moving object
- acceleration that does not change over time
- push or pull on an object
- RPM is the unit of measurement for
- The necessary net force exerted in the centripetal direction to casue centripetal
- first law of motion an object in motion stays in motion
- An attractive, long-range force that exists between all masses
Down
- The acceleration of an object depends on the mass of the object and the amount of force applied
- Acceleration of an object equals the net force on that object divided by its mass
- In any periodic motion, the time neeeded to repeat one complete cycle of motion
- the distance an object travels per unit of time
- the law that states that energy cannot be created or destroyed but can be changed from one form to another
- the horizontal distance traveled by a projectile.
- The sun and the planets each have this around them
- The maximum distance an object moves from equilibrium in any periodic motion.
- An objects center of mass is located at the same place as its
- A quantity that has only magnitude
- spinning ice skater pulling her arms in is an example of
- a speed in any direction
- the force between two rubbing surfaces
- The force that opposes the start of relative motion between the two surfaces in contact.
- A quantity that has both magnitude and direction
- the capacity of a physical system to do work
- the force that pulls objects towards each other
- a place of object used for comparison to determine if something is in motion.
- Total distance divided by total time
- ratio of the change in position to the time interval during which the change occurred
- the state in which one objects distance from another is changing.
- the mechanical energy that a body has by virtue of its position
- the maximum speed possible while free falling
- The path of a projectile through space
- distance and direction of an object's change in position from the starting point.
- An object with independent vertical and horizontal motions that moves through the air only under the force of gravity after an initial thrust
- An object pushes down on the floor with its
- when the only force acting on an object is gravity
- the overall force an an object
51 Clues: Fg=G(M₁M₂)/d² • a speed in any direction • push or pull on an object • the overall force an an object • A quantity that has only magnitude • RPM is the unit of measurement for • Total distance divided by total time • the force between two rubbing surfaces • The path of a projectile through space • forces that produce a nonzero net force • when the net force on an object is zero • ...
Physics Exam Review 2021-04-25
Across
- ___ objects have the same number of electrons and protons
- 6.67E-11 is the ___ gravitational constant
- orbital radius equals the radius of the central body plus the ___
- acceleration due to gravity (g) is different at different ___ in the universe
- when two objects ___ each other they must both have the same type of charge
- Newton's ___ was a thought experiment
- an ___ with an external system is required for the energy of a system to change
- charge is ___ because it is always observed as an integer multiple of e
- touching a charged object to another object, providing a path for electrons to move between them
- the speed of a satellite in circular orbit is determined solely by the orbital ___
- 9.8 is the acceleration due to gravity near the ___
- velocity is a ___ meaning it has both a magnitude and a direction
- friction force is proportional to ___ force
- a method for creating a charged object by first polarizing and then grounding the object
- when the radius of the orbit decreases a satellite moves at ____ speed
- a charged object will ___ a neutral object by polarizing it
- once an object begins to slide the kinetic friction is ___
Down
- electric charge is caused by the addition or removal of ___
- acceleration is proportional to ___ (2 words with no space)
- a situation where the charges in an object are not evenly distributed
- acceleration and net force point in ___ direction
- the gravitational force causes two objects to ___ each other
- an objects begins to slide when push force exceeds ___ friction force
- a material that holds onto electrons very loosely so that many electrons are freely mobile
- an object that can supply or absorb many electrons while remaining neutral
- a material in which atoms hold onto electrons very tightly so that electrons can only shift within the confines of the atom
- energy is a measure of the ability to produce ___ in physical systems
- means "center-seeking"
- a method to transfer energy from one system to another
- without a centripetal force an object would move along a ___ path
- if a projectile is fired with a big enough velocity it will fall ___ the Earth instead of down to the Earth
- the ___ charge is the amount of charge of a single electron or a single proton
- mechanical energy is due to ___ or motion
- rubbing two uncharged objects together to create charge
- the physical property that causes the gravitational force
35 Clues: means "center-seeking" • Newton's ___ was a thought experiment • mechanical energy is due to ___ or motion • 6.67E-11 is the ___ gravitational constant • friction force is proportional to ___ force • acceleration and net force point in ___ direction • 9.8 is the acceleration due to gravity near the ___ • a method to transfer energy from one system to another • ...
Physics crossword Puzzle 2021-03-19
Across
- second planet from the sun.
- attract protons.AKA, the nuclear glue.
- a combination of atoms is a _____?
- An interstellar cloud of dust and ionized gases.
- Largest planet in our solar system.
- basic building blocks of everything.
- small and massive,no charge.
- science is____and scientific theory.
- our sun is a common type of_____?
- Massive but small,positive charge.
Down
- who created E=mc^2
- This body is 384,400 Km from Earth.
- big and light,negative charge.
- Keeps people from falling off of the Earth.
- Natural objects glowing as they enter our atmosphere.
- My name is_______?
- nearest galaxy to ours.
- My teacher calls himself__________?
- The description of an observed phenomenon.
- 1st astronaut to walk on the moon,Neil______.
20 Clues: who created E=mc^2 • My name is_______? • nearest galaxy to ours. • second planet from the sun. • small and massive,no charge. • big and light,negative charge. • our sun is a common type of_____? • a combination of atoms is a _____? • Massive but small,positive charge. • This body is 384,400 Km from Earth. • Largest planet in our solar system. • My teacher calls himself__________? • ...
Physics Crossword Competition 2021-07-10
Across
- An elementary particle and a fundamental constituent of matter
- A discrete unit or package of light energy
- A process that occurs without the transfer of thermal energy
- Area of low pressure (expansion) in a longitudinal wave
- The unit of power for a converging lens:
- A quantity with magnitude only
- Change in momentum
- The medium on which light waves were once presumed to propagate.
- The angle of incidence for a light ray, below which total internal reflection occurs.
- A cylindrical coil of wire that becomes electromagnetic when a current runs through it
Down
- An electrically neutral subatomic particle.
- A nuclear reaction in which two or more atomic nuclei join together
- The bending or spreading of a wave when it passes through a small opening (aperture) or around a barrier
- Collection of neighboring points on a wave that are in phase
- A is a semiconductor device used to amplify or switch electronic signals and electrical power.
- Top of a transverse wave
- A process that occurs at constant pressure
- An instrument that is used to measure current.
- Locations of maximum constructive interference on a standing wave
- A system property that expresses the degree of disorder in the system
20 Clues: Change in momentum • Top of a transverse wave • A quantity with magnitude only • The unit of power for a converging lens: • A discrete unit or package of light energy • A process that occurs at constant pressure • An electrically neutral subatomic particle. • An instrument that is used to measure current. • Area of low pressure (expansion) in a longitudinal wave • ...
Radiation Physics Vocabulary 2021-08-13
Across
- Scale of radiosensitivity on CT scans
- Three principles of radiation protection
- Interaction of photon with inner-shell electron
- Replaces the flattening filter for electron treatments
- Monitors and samples the Linac beam for symmetry
- Abbreviation for imaging devices mounted on a Linac
- The change in the apparent position of an object when viewed from different points
- Source of microwave power for a Linac
- The weight of a particle when it is not moving
- Substance made up entirely of one kind of atom
- The amount of energy required to remove an electron from an atom
- Interaction of photon with outer-shell electron
- An electron has a -------- charge
- Discovered radioactivity in 1902
Down
- Photons emitted as electrons are slowed down by the electric field near a nucleus
- Reduction in intensity as an x-ray moves through matter
- Incorrect application or delivery of prescribed dose
- Smallest unit of an element that retains the properties of that element
- The number of protons in the nucleus, Z
- Shapes the x-ray beam in its cross-sectional dimension
- Time required for the activity of a radioisotope sample to decay to half of its initial value
- Elements that have the same number of Protons, but a different number of Neutrons
- Emission or transmission of energy in the form of waves or particles through space or material
- Energy deposited in matter by ionizing radiation per unit mass
- Force responsible for the interaction between electrically charged particles.
- Describes the relationship between intensity of a radiation beam and distance from the source
- The degree of darkening on an image
- Conveys microwave power to the accelerator structure in the gantry
- Three-dimensional representation of image information
29 Clues: Discovered radioactivity in 1902 • An electron has a -------- charge • The degree of darkening on an image • Scale of radiosensitivity on CT scans • Source of microwave power for a Linac • The number of protons in the nucleus, Z • Three principles of radiation protection • The weight of a particle when it is not moving • Substance made up entirely of one kind of atom • ...
Physics Chapter 20,21 2024-06-05
Across
- what makes the sound in the electric bell
- made by passing a current through a coil of wire
- device that transforms electrical energy into kinetic energy
- there are two of them used to create a steady magnetic field passing through the coil
- coil that provides the voltage to the external circuit in a transformer
- what strikes the gong in a electric bell
- they guarantee uninterrupted power transmission for machinery
- a place that transforms voltage from high to low, or the reverse(link between power lines and distribution lines)
- cables that carry distribute electricity around the country
Down
- the main structure of a transformer made from thin sheets of metal
- person after which the hand rules are named
- switch operated by an electromagnet
- devices that convert chemical energy directly into electrical energy
- used to connect the alternating current to the external circuit( in a a.c.generator)
- the incmoning voltage in a transformer is connected across this coil
- reverses the current flowing through the coil in an electric motor
- shortcut for the alternating current
- component that limits or regulates the flow of electrical current in an electronic circuit
- a device used to increase or decrease the voltage
- a coil of wire
- made to spin by the high-pressure steam from the boiler
21 Clues: a coil of wire • switch operated by an electromagnet • shortcut for the alternating current • what strikes the gong in a electric bell • what makes the sound in the electric bell • person after which the hand rules are named • made by passing a current through a coil of wire • a device used to increase or decrease the voltage • ...
Mathias Physics Puzzle 2024-05-30
Across
- Sound is a type of _____ wave
- Light is a type of _____ wave
- ___ is the metal in the centre of the star that causes the death of a star (evil)
- If we continue to shoot Carbon dioxide in the ____, we will all die :(
- Unlike popular belief,___ is actually the third primary colour (Red, blue and ___)
- The ___ law of newton states that for every action (force) in nature there is an equal and opposite reaction
- The _________ is approximately 300,000,000 m/s if it is in a vacuum
- The highest point in a wave is the ___
- If a star is big enough, it becomes a __
Down
- ____ is the force that brings you back down when you jump up
- Mathias has ______ (a lot of funds)
- The creator of this puzzle, (____) is literally Albert Einstein
- This was a ______ crossword!
- If you don't cooperate, physics will use brute ___
- Unlike weight, ___ isn't affected by gravity
- The ____ law of newton states that an object at rest remains at rest, and an object in motion remains in motion at constant speed and in a straight line unless acted on by an unbalanced force
- _____ is affected by gravity (Starts with a W)
- change in velocity / time taken
- The ___ ray is the one that first hits the mirror
- The lowest point of the wave is the ____
- The sun is a ______ dwarf
- The ___ ray comes after the Incident ray bounces off of the mirror
22 Clues: The sun is a ______ dwarf • This was a ______ crossword! • Sound is a type of _____ wave • Light is a type of _____ wave • change in velocity / time taken • Mathias has ______ (a lot of funds) • The highest point in a wave is the ___ • The lowest point of the wave is the ____ • If a star is big enough, it becomes a __ • Unlike weight, ___ isn't affected by gravity • ...
Physics paper 1 2023-11-25
Across
- When a graph shows a straight line through zero it is _____ proportional
- The type of error shown by a set of repeats
- The flow of charge
- When ______ increases, current decreases
- Energy that is available 24/7
- The kinetic and potential energy of the particles in a substance
- A radioactive particle with 2 protons and 2 neutrons
- Describes how particles move in a solid
- another name for potential difference
- The energy store that increases with speed
- A billion Watts (9 zeros)
Down
- point, The temperature when a liquid turns into a gas 7,5
- A type of resistor affected by temperature
- The energy store of fuels, food and batteries
- Voltmeters are connected in ______
- Ammeters are connected in _____
- A radioactive particle with just one electron
- Energy that can easily be replaced
- When something is exposed to radiation, but is not contaminated by it
- The type of error when empty scales show a mass
- The energy store that increases with height
- Alpha is the most ______ type of radiation
- An electromagnetic wave - the most penetrating type of radiation
23 Clues: The flow of charge • A billion Watts (9 zeros) • Energy that is available 24/7 • Ammeters are connected in _____ • Voltmeters are connected in ______ • Energy that can easily be replaced • another name for potential difference • Describes how particles move in a solid • When ______ increases, current decreases • A type of resistor affected by temperature • ...
Physics Thermal Vocabulary 2024-05-03
Across
- Body an object that absorbs all radiation that falls on it and emits radiation across the entire spectrum of energy. Kind of like a sponge but in space and for energy not water.
- a measure of how hot or cold something is. It's not just about feeling warm or cold, its also a way to measure how fast or slow particles are traveling.
- Capacity the amount of heat energy required to raise the temperature of an object by 1 degree Celsius. How much energy needed to begin heating a substance.
- Energy Think of this as the total energy stored within a substance's particles. It includes both the total PE and KE.
- Translational Kinetic Energy This is the energy associated with the random movement of particles in all directions. It shows us how they collide, move, and vibrate with each other.
- Theory of Matter This theory explains that all matter, from the tiniest grain of sand to the largest star, is composed of small particles in constant motion. These particles are always buzzing around, even if we can't see them. They can both move, slide, vibrate and collied with each other.
- This is the process by which heat is transferred through direct contact between particles. For example, when you touch a hot pan, the heat energy transfers to your hand.
- Heat Capacity the amount of heat energy required to raise the temperature of a substance by 1 degree Celsius per unit mass. It is how much a substance resists the change in temperature before actually changing.
- the total amount of light energy emitted by an object per unit time.
Down
- Brightness how bright an object appears from a certain distance, taking into account factors like its luminosity, distance from the observer, and any intervening obstacles. It is how we compare different stars and their distances from earth.
- Change this refers to the transition of a substance from one state of matter to another, such as from solid to liquid or from liquid to gas. Like ice melting to water, a solid changing to a liquid.
- Unit (AU) This unit is the average distance between the Earth and the Sun, roughly 93 million miles. This helps us to measure our orbite around the sun and other planets as well.
- the transfer of energy through waves like light or heat. This does not require a medium to travel through.
- Heat the heat absorbed or released during a phase change without a change in temperature.
- In fluids like liquids and gases, heat transfer occurs through this term. Heat causes parts of them to rise and cooling causes some parts to fall.
- Heat Capacity the amount of heat required to change the phase of a unit mass of a substance. It's like the specific energy needed to trigger a phase change in a substance.
- Law This rule describes the relationship between the temperature of an object and the wavelength of the peak radiation it emits.Basically the hotter something is the shorter the wavelength.
- This is what tells us how tightly packed the particles of a substance are within a given substance. It's like how many people are squeezed into a room, the more packed the room is the higher the density.
- the measure the amount of energy per unit area per unit time, often used to describe the brightness of light sources. The higher intensity the further away you can see it.
- Year the distance that light travels in one year, used as a unit of measurement for astronomical distances. Its a space ruler used when studying stars.
- A blank is a device used to measure the heat absorbed or released during a chemical or physical process. It helps track heat flow in experiments.
21 Clues: the total amount of light energy emitted by an object per unit time. • Heat the heat absorbed or released during a phase change without a change in temperature. • the transfer of energy through waves like light or heat. This does not require a medium to travel through. • ...
EOT Physics IGCSE 2024-05-06
Across
- NAME OF OUR GALAXY
- USED TO CALCULATE THE AGE OF THE UNIVERSE
- EARTH IS DIVIDED INTO TWO..
- HIGHEST DENSITY IN THE UNIVERSE
- A CHANGE IN WAVELENGTH OF LIGHT DUE TO AN OBJECTS MOTION
- SOLAR SYSTEM -> GALAXY -> ______
- PLANET WHICH TAKES THE LONGEST TO TRAVEL AROUND THE SUN
- CAPITAL OF ISRAEL
- SHAPE OF THE PLANETS PATH AROUND THE SUN
- A BABY STAR
- FINAL DEATH STAGE OF A SMALL STAR
- 2 x10*30kg
- COPPER + TIN
Down
- ELEMENT 19
- COPPER + ZINC
- THE SUN IS MADE UP OF MOSTLY ...
- PLANET NAMED AFTER THE GOD OF LOVE
- PATH OF TRAVEL AROUND A LARGE BODY
- ALLOY OF IRON AND CARBON
- A NON-PLANETARY OBJECT MADE MOSTLY OF ICE
- 9.5 x 10*15m
- PLANET WITH THE STRONGEST GRAVITY
- TIME FOR THE EARTH TO TRAVEL AROUND THE SUN
- A LINE AROUND THE MIDDLE OF THE EARTH
- PLANET WITH THE MOST MOONS
- AN ENLARGED DYING STAR
- ROCKY OBJECT SMALLER THAN A PLANET
- PLANET NAMED AFTER THE GOD OF WAR
28 Clues: ELEMENT 19 • 2 x10*30kg • A BABY STAR • 9.5 x 10*15m • COPPER + TIN • COPPER + ZINC • CAPITAL OF ISRAEL • NAME OF OUR GALAXY • AN ENLARGED DYING STAR • ALLOY OF IRON AND CARBON • PLANET WITH THE MOST MOONS • EARTH IS DIVIDED INTO TWO.. • HIGHEST DENSITY IN THE UNIVERSE • THE SUN IS MADE UP OF MOSTLY ... • SOLAR SYSTEM -> GALAXY -> ______ • PLANET WITH THE STRONGEST GRAVITY • ...
6 Space Physics 2023-03-03
Across
- Is a region in the space, in which the effect of gravity is so strong, that it lets nothing escape out f it, not even light.The region appears to be black and circular.[ There are approximately 100 billion super massive black holes]
- Is the distance traveled in (the vacuum of) space by light in one year.
- Is a single term that includes eight planets and their moons in orbit round the sun. Also included in the solar system are the smaller bodies such as the comets., asteroids, and the meteoroids.
- These are aging giant stars with a minimum of 15 solar masses. [solar mass refers to the mass of the sun, when used as a unit of mass. One solar mass is equal to 1.989 x 1030 kg ]
- In every star, there is the gas pressure that exerts an outward force from the centre and at the same time , there is gravity that is pulling the atoms of Hydrogen and Helium inwards. When the outward pushing force balances the gravitational force, we call the star as a stable tar.Example of a stable star is the Sun.
- Is the time taken by one object to completely orbit around the other.
- Is a term that indicates the amount of gravitational force that is exerted per unit mass at a particular point.It has a symbol "g"
- Is a powerful and luminous stellar explosion, that happens when a star has reached the end of its life.Example: Kepler's Supernova
- These are massive , luminous stars with a very low surface temperature and a high volume , with a reddish-orange hue, in their final stage of stellar evolution and that have exhausted their supply of Hydrogen in their core.Examples: Aldebaran (Alpha Tauri) and Mira (Omicron Ceti).
- It encompasses billions of stars along with their solar systems,gas and dust held by their gravity. There are more than a hundred billion galaxies in the universe.
- Is the ratio of the speed at which the galaxy is moving away from the Earth to its distance from the Earth
- It refers to the data that gives us information on the different planets based on researches and explorations
- Is the leftover of the cosmic radiation after the big bang.
Down
- It is a cloud comprising of dust, plasma and gases present in all the galaxies, including our own.
- Is a spiral galaxy that includes our solar system. It has billions of stars, including our Sun.
- a phenomenon in which the spectrum of an astronomical object gets displaced towards the longer( red) wavelength.
- These are structures that surround the celestial objects such as the stars and the black holes.These structures are made of gas, plasma and dust
- Is a young star which is formed as a result of accretion in the nebula.
- This is a Latin word for fog or cloud.It consists of interstellar clouds consisting of Helium, Cosmic Dust, ionised gases, hydrogen as well as molecular clouds. [There are in all 5 different types of Nebulae, namely;emission nebulae, reflection nebulae, dark nebulae, planetary nebulae, and supernova remnants.
- It is defined using the equation: v = 2pir /T
- self-luminous celestial objects, made of Hydrogen and Helium
- Is a very bright, luminous, celestial and a stable star, situated in the spiral arm of the Milky Way galaxy and at the centre of the Solar System.
- Is the term that tells us the time taken by one object to revolve around the other.
- This refers to the space, time and matter and all the laws that govern them.
- The circular movement of the Earth about its own axis
25 Clues: It is defined using the equation: v = 2pir /T • The circular movement of the Earth about its own axis • Is the leftover of the cosmic radiation after the big bang. • self-luminous celestial objects, made of Hydrogen and Helium • Is the time taken by one object to completely orbit around the other. • ...
Physics II 3P 2023-04-11
Across
- Type of current where flow is consistent and unidirectional
- Interaction between electrically charged particles and magnetic fields
- Study of the Earth's magnetic field produced in its inner core
- Opposition to electric current
- A material or object that produces a magnetic field
- Vector field that describes the magnetic influence on moving electric charge
- Circuits with more than one resistor arranged on many paths
- Type of material that naturally is magnetic
- Magnetic poles are always in
- Measure of the rate of electrical energy transfer per unit of time
- Type of magnet that is man-made
- SI unit of voltage
- The voltage around a loop equals the sum of every voltage volt in the same loop
- The region where the external magnetic is the strongest at each end of a magnet
- Type of magnets that retain their magnetism
- Device that transforms mechanical energy into electrical energy
- SI unit of measurement for the strength or intensity of a magnetic field
Down
- Overall resistance gotten when adding all of the resistances of a circuit’s components
- SI unit of resistance
- Closed path in which electric current flows
- SI unit of electric current
- A force of nature that stems from the movement of electric charges
- Flow or transfer of electric charges passing through a conductor
- SI unit of power
- A current-carrying coil of wire with many loops that acts as a magnet when carrying current
- Like poles repel, opposing poles attract
- It is the same for resistors in series
- Electrical component that limits or regulates the flow of electrical current
- Device used to measure electrical current
- Device that uses electromagnetism to transfer electric energy from one circuit to another
- Device that converts electric energy into mechanical energy
- Largest magnet in the world
32 Clues: SI unit of power • SI unit of voltage • SI unit of resistance • SI unit of electric current • Largest magnet in the world • Magnetic poles are always in • Opposition to electric current • Type of magnet that is man-made • It is the same for resistors in series • Like poles repel, opposing poles attract • Device used to measure electrical current • ...
PHYSICS FINAL PROJECT 2023-04-26
Across
- The horizontal distance from crest to crest
- - the International System of Units' (SI) standard unit of power (energy per unit time), the equivalent of one jouleper second
- area of magnetic force around a magnet.
- device used to measure voltage.
- The speed of the wave in s certain direction expressed as distance per unit of time.
- vertical distance from crest to average surface level or still water level.
- to pull together.
- each end of magnet.
- any material that attracts iron and materials that contain iron.
- Highest point of the wave
- electrical device that resists the flow of current in a circuit.
- metal in the alloy steel.
- a piece of iron that becomes a temporary magnet when electricity flows a through an isolated wire wrapped around it.
- when magnetic fields of all atoms are lined up in the same direction.
Down
- The time that it takes for one complete wave, from crest to crest to pass a fixed point
- The number of wavecrest that pass a fexed point per unit of time
- The vertical distance from crest to Trough
- a form of the mineral magnetite that is naturally magnetic.
- A material that opposes the flow of electric current
- The line forming the crest of a two dimension wave
- an instrument that uses a freely moving magnetic needle to indicate direction.
- magnetism that remains for a long time.
- A subatomic particle with a negative electrical charge
- Lowest point of the wave
- A path of conductors that an electric current flows
25 Clues: to pull together. • each end of magnet. • Lowest point of the wave • Highest point of the wave • metal in the alloy steel. • device used to measure voltage. • area of magnetic force around a magnet. • magnetism that remains for a long time. • The horizontal distance from crest to crest • The vertical distance from crest to Trough • ...
Physics for kids 2023-05-10
Across
- the lowest point on a wave
- circuit A circuit that only has one path
- unit of electric charge.
- the height on the wave from the middle to the top.
- Pole Magnets pull towards their own South Pole.
- a wave that forms where the sound wave fronts pile up.
- the highest point of a wave
- the transfer of heat by the motion of liquids and gasses
- transfer of heat through materials by direct contact
- how many cycles of waves are completely in a specific time.
- heat transfer by electromagnetic waves.
- the distance between each wave
- forces far weaker than electric forces.
Down
- used to measure heat.
- measures the ability to resist current (measured in OHMs)
- the measure of potential energy differences between places in a circuit (measured in Volts)
- pole Magnets pull away from their own North Pole
- moving faster than sound
- moving slower than sound
- equilibrium when an object reaches the balance between hot and cold.
- Circuit A circuit that has more than one path
- boom pressure changing across a shockwave causing a very loud sound.
- Diffraction light affected through interference patterns.
- light combination of all colors.
- efficiently change voltage and current while providing the same total
25 Clues: used to measure heat. • unit of electric charge. • moving faster than sound • moving slower than sound • the lowest point on a wave • the highest point of a wave • the distance between each wave • light combination of all colors. • heat transfer by electromagnetic waves. • circuit A circuit that only has one path • forces far weaker than electric forces. • ...
Physics Semester Review 2023-05-07
Across
- the type of energy that is stored as a change in altitude
- the height of a wave. It is proportional to the energy the wave carries.
- a type of lens or mirror in which the rays of light are directed away from the principal axis.
- this is the ability to do work, or the storing of work that has been done in the past.
- the type of energy that is stored as a compression or stretch of an object.
- the unit for measuring frequency.
- an image formed not by actual light rays, but by the eyes belief that rays come from a certain location.
- The creator of the corpuscular theory of light.
- the distance of one complete cycle of a traveling wave.
- The phenomenon where electricity is created when light is shone on a metal.
- The rule that light rays bounce off of a surface at the same angle it strikes the sruface.
Down
- the type of energy that is stored as motion
- A device that conserves work and tends to make it easier to lift or move objects.
- this is what happens when light changes direction upon entering a new medium.
- law that states that energy can neither be created nor destroyed.
- a type of wave that travels in the same direction that it vibrates.
- the material through which a wave travels.
- this is a property done when a force is applied over a distance to some object.
- the type of energy that is stored as heat in a substance.
- the unit for measuring energy.
- this is when waves bend around a barrier or spread out through a gap.
- If the question is “What is light?”, This is the answer.
- How often a cycle of a traveling wave is completed. It is measured in HZ.
23 Clues: the unit for measuring energy. • the unit for measuring frequency. • the material through which a wave travels. • the type of energy that is stored as motion • The creator of the corpuscular theory of light. • the distance of one complete cycle of a traveling wave. • If the question is “What is light?”, This is the answer. • ...
Physics Semestral Exam 2023-05-11
Across
- - Principle of physics according to which the energy of interacting bodies or particles in a closed system remains constant.
- - When light bounces off an object.
- - The bending of light (it also happens with sound, water and other waves) as it passes from one transparent substance into another.
- - A negatively charged subatomic particle that can be either bound to an atom or free.
- - Piece of glass or other transparent substance that is used to form an image of an object by focusing rays of light from the object.
- - The ability of a quantum system to be in multiple states at the same time until it is measured.
- - Type of stored energy that an object or system of objects may have based on their size, shape, position, or even material they are made from.
- - A body suspended from a fixed point so that it can swing back and forth under the influence of gravity.
- - Force necessary to provide a mass of one kilogram with an acceleration of one metre per second per second.
- - A phenomenon in which the length of a moving object is measured to be shorter than its proper length.
- - A region around a charged particle or object within which a force would be exerted on other charged particles or objects.
- - A twisting or turning force that tends to cause rotation around an axis, which might be a center of mass or a fixed point.
- - The time it takes for the vibrating object to make one cycle or oscillation and return to its original position.
- - An explanation of how speed affects mass, time and space.
- - Unit of work or energy in the International System of Units, it is equal to the work done by a force of one newton acting through one metre.
- - The rate at which work is done.
- - Distance between the resting position and the maximum displacement of the wave.
- - The light traveling in any one direction in a straight line.
- - The quantity of electricity transported in one second by a current of one ampere.
Down
- - The net effect of the combination of two or more wave trains moving on intersecting or coincident paths.
- - A phenomenon that occurs when the matching vibrations of another object increase the amplitude of an object's oscillations.
- - A characteristic of a unit of matter that expresses the extent to which it has more or fewer electrons than protons.
- - A disturbance in a medium that carries energy without a net movement of particles.
- - A branch of optics where light is described by rays.
- - Positively charged particles which are present in the nucleus of an atom.
- - The energy of either an object in motion or the energy that is stored in objects by their position.
- - The number of waves that pass a fixed point in unit time.
- - The energy that a body contains because of its mass and speed.
- - The slowing of time as perceived by one observer compared with another, depending on their relative motion or positions in a gravitational field.
- - Particles in an atom that have a neutral charge.
30 Clues: - The rate at which work is done. • - When light bounces off an object. • - Particles in an atom that have a neutral charge. • - A branch of optics where light is described by rays. • - The number of waves that pass a fixed point in unit time. • - An explanation of how speed affects mass, time and space. • ...
Physics Crossword Puzzle 2023-06-07
Across
- measurement of medium and direction of movement of magnitude
- Total quantity of an object ´ s matter
- Increase in speed
- The rate at work is done
- The location of an Item
- Change in momentum
- Unit to measure electrical energy
- motion resistance from objects rubbing against each other
- type of mathematics developed by Newton and others
- when two objects collide
- the push or pull measurement of an object
Down
- The only force acting on an object is gravity
- is a vector quantity which refers to "how far out of place an object is"; it is the object's overall change in position.
- Universal force of the attraction all objects
- a characteristic of a moving object that is related to the mass and velocity of an object
- How force is measured
- Major tool of physics
- gravity ´ s force on a object
- the force pushing on an object
- The rate of motion in a particular direction
- Measurement of magnitude
- Force is exerted on an object that causes it to move
22 Clues: Increase in speed • Change in momentum • How force is measured • Major tool of physics • The location of an Item • The rate at work is done • Measurement of magnitude • when two objects collide • gravity ´ s force on a object • the force pushing on an object • Unit to measure electrical energy • Total quantity of an object ´ s matter • the push or pull measurement of an object • ...
Physics Vocab Crossword 2023-05-18
Across
- The SI unit of electrical resistance expressing the resistance in a circuit transmitting a current of one ampere when subjected to a potential difference of one volt
- The type of matter through which a wave's energy propagates
- Is the SI base unit of measurement for electric current
- Is the pressure from an electrical circuit's power source that pushes charged electrons through a conducting loop
- The number of wave cycles to pass a given point per unit of time
- The highest point above the rest position
- Is the rate of flow of electrons in a conductor
- A particle of electromagnetic radiation, or quantum of light
- Is a characteristic of a unit of matter that expresses the extent to which it has more or fewer electrons than protons
- The process by which an object heats another object through electromagnetic waves
- Is a subatomic particle of about the same mass as a proton but without an electric charge, present in all atomic nuclei except those of ordinary hydrogen
- The bending of a wave around the edges of an opening or an obstacle
- A proton is a stable subatomic particle, symbol
- The principle that rock layers form one on top of another
- Periodic back-and-forth motion of the particles of an elastic body or medium
Down
- The maximum distance a particle moves from its starting point in a wave
- Insulators are materials that hinder the free flow of electrons from one particle of the element to another
- The study of forces between charges
- An electron is a negatively charged subatomic particle that can be either bound to an atom or free
- Is a substance or material that allows electricity to flow through it
- IS the process of removing the excess charge on an object by means of transfer of electrons between it and another object of substantial size
- The quantity of energy the wave conveys per unit time across a surface of unit area
- The distance between successive similar points, such as crests of a wave
- In the induction process, a charged object is brought near but not touched to a neutral conduction object
- A material which has an electrical conductivity value falling between that of a conductor and insulator
- Propagation of disturbances from place to place in a regular and organized way
- A point on a surface wave where the displacement of the medium is at a maximum
- A unit of frequency of one cycle per second
- A description of the frequency of sound
- is the measurement for voltage
30 Clues: is the measurement for voltage • The study of forces between charges • A description of the frequency of sound • The highest point above the rest position • A unit of frequency of one cycle per second • Is the rate of flow of electrons in a conductor • A proton is a stable subatomic particle, symbol • Is the SI base unit of measurement for electric current • ...
Physics Semestral Exam 2023-05-11
Across
- The ability to do work
- material or object that allows the flow of electrical charge or current through it easily
- The law that states that the force between two point charges is proportional to the product of their charges and inversely pr
- The branch of optics that deals with the behavior of light in terms of rays and angles.
- The phenomenon which occurs when the light rays travel from a more optically denser medium to a less optically denser medium
- The branch of physics that deals with the behavior of light.
- The theory that describes the relationship between space and time and how they are affected by gravity.
- A weight suspended from a pivot so that it can swing freely.
- an optical lens that converges all rays of light passing through it
- The rate at which work is done.
- a lens that diverges rays of light that are traveling parallel to its principal axis.
- The phenomenon in which an object moving at high speeds experiences a slowing of time.
- material or object that allows the flow of electrical charge or current through it easily
Down
- A disturbance that propagates through space and time. The ability to do work.
- A measure of the twisting force that causes rotation.
- The energy of an object due to its motion.
- The stretching or shortening of time as measured by different observers.
- The energy that an object possesses due to its position in a gravitational field.
- Particles that carry an electric charge.
- measure of energy transfer that occurs when an object is moved over a distance by an external force at least part of which is
- A way of making rough estimates with little or no data.
- The principle that the total energy of a closed system remains constant.
- The branch of optics that deals with the behavior of light in terms of waves.
- The law that states that planets move in elliptical orbits around the sun.
- The law that states that every point mass attracts every other point mass by a force acting along the line intersecting both
- The shortening of lengths as measured by different observers. The ability of a system to do work by virtue of its position or
- Transparent objects that refract light and form images by bending light.
- The increase in Earth's average surface temperature due to rising levels of greenhouse gases.
- process that occurs when gases in Earth's atmosphere trap the Sun's heat.
- The bending of light as it passes from one medium to another.
30 Clues: The ability to do work • The rate at which work is done. • Particles that carry an electric charge. • The energy of an object due to its motion. • A measure of the twisting force that causes rotation. • A way of making rough estimates with little or no data. • The branch of physics that deals with the behavior of light. • ...
Physics Choice Board 2021-10-15
Across
- Has both direction and magnitude
- How fast an object travels
- Change in Y over change in X (steepness of a line on a graph)
- A quantity that only has magnitude
- Slope of a PvsT graph
- An object's location in reference to a certain point (measured in Meters)
- magnitude refers to the general quality or distance
- A motion graph with position on the Y-axis
- Change in an object's position from its starting point to its ending point
- The velocity at 0 seconds
Down
- A way to portray information about an abject's position
- An object's velocity at a single point in time
- Defined origin and axes that specify the direction
- Change in velocity over time
- An object's speed at a single point in time
- The total length an object traveled in a direction
- Slope of a vvst graph
- The relationship between initial and final velocity
- Displacement divided by the length of time
- The rate that an object changes its position
20 Clues: Slope of a vvst graph • Slope of a PvsT graph • The velocity at 0 seconds • How fast an object travels • Change in velocity over time • Has both direction and magnitude • A quantity that only has magnitude • Displacement divided by the length of time • A motion graph with position on the Y-axis • An object's speed at a single point in time • ...
Physics Class 8 2021-12-27
Across
- unit of loudness
- string instrument
- unit of amplitude
- electrode connected to negative terminal
- atoms with excess or deficit electrons
- number of vibrations per second
- irregular pattern of waves
- percussion instrument
- electrode connected to positive terminal
- hears ultrasonic sound
- positive ion
- unit of frequency
Down
- negative ion
- measures earthquake
- wind instrument
- maximum displacement from mean position
- dissociates into ions
- detects charges on an object
- same amplitude and same frequency
- regular pattern of waves
20 Clues: negative ion • positive ion • wind instrument • unit of loudness • string instrument • unit of amplitude • unit of frequency • measures earthquake • dissociates into ions • percussion instrument • hears ultrasonic sound • regular pattern of waves • irregular pattern of waves • detects charges on an object • number of vibrations per second • same amplitude and same frequency • ...
Physics Ch. 8 2021-04-27
Across
- machines that are made out of two or more simple machines
- a simple machine consisting of two circular objects of different sizes
- the unit used to express power is joules per second (J/s)
- P=W/t or power equals work divided by time
- W=Fxd or work equals force times distance
- a simple machine consisting of a grooved wheel that holds a rope or a cable
- a simple machine consisting of a bar that pivots at a fixed point, called fulcrum
- bar that pivots at a fixed point
- the rate at which work is done
- work output divided by work input times 100
- the unit used to to express work (the Newton-Meter)
Down
- output force divided by input force
- a simple machine that is a straight slanted surface
- the work done by a machine
- the work you do on a machine
- an inclined plane that is wrapped in a spiral
- a device that helps make work easier by changing the size or direction of a force
- a doubled incline plane that moves
- occurs when a force causes an object to move in the direction of the force
- a comparison of a machine’s work output with the work input
- tells you how many times the machine multiples force
21 Clues: the work done by a machine • the work you do on a machine • the rate at which work is done • bar that pivots at a fixed point • a doubled incline plane that moves • output force divided by input force • W=Fxd or work equals force times distance • P=W/t or power equals work divided by time • work output divided by work input times 100 • ...
Energy and Physics 2022-05-26
Across
- energy from electromagnetic waves
- a push or pull that causes an object to move, stop, or change direction
- speed with direction
- is the height of the wave
- the person who developed the three laws of motions
- the highest point of the wave
- the bending of light around corners
- wave strikes a surface and is bounced back
- the electronic echolocation to locate objects underwater
- energy that is in motion
- the use of echoes by animals to find objects
- the amount of matter in an object
- the number of waves per second
- energy produces electricity
- change in distance over time
- the bending of light as it changes speed when moving from one medium to another
- used to produce images inside the body
- the lowest point of the wave
- the particles that have more space between them
- energy is stored in the atomic nucleus
Down
- energy from heat
- a force that opposes the motion between two surfaces that are in contact
- energy that is stored
- the unit for power
- the tool that is used to measure force
- energy is stored in chemical bonds
- the particles that have to little to no space between them
- waves that measure ocean waves
- waves that measure sound
- change in velocity over time
- the length of the wave
- energy from movement
- the force of gravity acting on a mass
- the unit for work
- the vibration of an object at its natural frequency
- how low or high or high a sound is
36 Clues: energy from heat • the unit for work • the unit for power • speed with direction • energy from movement • energy that is stored • the length of the wave • waves that measure sound • energy that is in motion • is the height of the wave • energy produces electricity • change in velocity over time • change in distance over time • the lowest point of the wave • the highest point of the wave • ...
Physics and energy 2022-06-03
Across
- portion where particles are spread out
- Used to measure the frequency
- Energy that comes from heat
- energy that is transferred between different objects at different temperatures
- Distance from rest point to the crest or trough
- A type of energy where chemical is involved
- Heat transfer through liquid or gas
- Energy that travels in waves
- Movement of heat or electricity by medium
- Energy stored in the nuclease of an atom
- Heat transfer through waves
- Something that keeps the temperature close the the same
- when a wave passes a barrier or hole and moves and spreads
- how hot or cold something is
- Temperature where all molecular motion stops
- Turning a liquid to a solid
- Change of solid directly to gas
- Causes waves to move
Down
- turning a solid to a liquid
- Energy delivered by electrons
- Energy stored in an objects height
- What powers things
- Liquid to gas phase
- What you see in the mirror
- Liquid to gas at the surface of liquid
- Energy stored in the movement of objects
- Highest point of wave
- Energy that is stored
- When the reflection is bent
- What waves travel through
- Portion where particles of the medium are crowded together
- You can find them at a beach
- A type of energy where movement is involved
- Amount of times a wave passes through a point in a certain time
- Lowest point
- Movement of energy in longitudinal waves
36 Clues: Lowest point • What powers things • Liquid to gas phase • Causes waves to move • Highest point of wave • Energy that is stored • What waves travel through • What you see in the mirror • turning a solid to a liquid • Energy that comes from heat • Heat transfer through waves • When the reflection is bent • Turning a liquid to a solid • Energy that travels in waves • ...
8th grade physics 2022-06-03
Across
- the interaction of electric forces and magnetic fields
- The friction between surfaces, when an object such as wheel or a ball, rolls freely over a surface
- movable inclined plane, that reduces the amount of work required to split or lift objects
- made by wrapping a current-carrying wire around an iron core.
- measure of how difficult it is to change the inertia of an object.
- the force of friction between surfaces not in motion
- Also known as the Kinetic friction, the force of friction that affects surfaces in motion
- the combination of all forces acting on an object
- stored in compression or stretching of elastic materials
- process of solid becoming a liquid
- upward force exerted by a fluid onto an object that is immersed in the fluid
- process of gas becoming a liquid
- The acceleration of an object is equal to the net force on an object divided by the mass of the object
- the energy of motion
- reduces the amount of effort required by increasing the work's distance.
- the speed at which the force of gravity equals air resistance
- has net force in one direction
- the attractive force between opposite charges and the repulsive force between like changes
Down
- measure of gravitational force.
- matter's resistance to change in motion
- Forces act in pairs: for every action there is an equal but opposite reaction
- the force affecting an object in a circular motion.
- a push or a pull
- An object in motion will remain in motion and an object at rest will remain at rest unless there is net force acting an object
- light waves (both visible and invisible
- force that opposes movement between touching surfaces and always acts against the direction of motion.
- SI unit for work
- process of liquid becoming a solid
- when applied force makes an object move in the same direction as the applied force.
- vibrating molecules that affect temperature
- process of liquid becoming a gas
- SI unit for force
- molecules bumping into each other to transmit sound
- stored energy
- cancel each other out so there is no acting force
- the flow of electrons
- The attractive force between objects with mass
- si unit for power
- rate at which work is done
- speed with direction
40 Clues: stored energy • a push or a pull • SI unit for work • SI unit for force • si unit for power • the energy of motion • speed with direction • the flow of electrons • rate at which work is done • has net force in one direction • measure of gravitational force. • process of liquid becoming a gas • process of gas becoming a liquid • process of liquid becoming a solid • ...
Physics Crossword 16 2025-01-19
Across
- unit of electrical charge (7)
- bending of light as is passes through one medium to another (10)
- contact force that opposes motion (8)
- the amount of space an object occupies (6)
- when a solid becomes a gas (without becoming a liquid in between) (11)
- (v – u) / t (12)
- type of potential energy that an object held up high would have (13)
- c is the speed of light in a ____ (6)
- type of wave where particle movement and wave propagation are perpendicular (10)
- the amount of matter in an object (4)
Down
- colour of light that contains all colours in the visible spectrum (5)
- Joules per second (4)
- one of the fundamental forces (15)
- phenomenon that occurs when a wave bounces off a surface (10)
- effect where the frequency of a wave changes due to the source or observer moving (7)
- property of matter that resists changes in motion (7)
- another word for “vibrates” (10)
- type of energy an object has due to motion (7)
- type of energy stored in the nucleus of an atom (7)
- the number of waves that pass a fixed point per unit of time (9)
- lens type that is thicker at the centre (6)
- EM radiation with the highest energy (5)
- SI unit of electrical resistance (3)
23 Clues: (v – u) / t (12) • Joules per second (4) • unit of electrical charge (7) • another word for “vibrates” (10) • one of the fundamental forces (15) • SI unit of electrical resistance (3) • contact force that opposes motion (8) • c is the speed of light in a ____ (6) • the amount of matter in an object (4) • EM radiation with the highest energy (5) • ...
Physics Chapter 1 2025-02-01
Across
- SI unit for length
- SI prefix meaning one million
- SI and English unit for time
- Represents how we measure the dimension
- Derived dimension that is the product of three lenghts
- SI prefix meaning one trillionth
- Derived dimension that is the change in distance per unit time
- SI prefix meaning one thousandth
- SI prefix meaning one thousand
- Dimensions that are independent of other dimensions
- Derived dimension that is the change in velocity per unit time
- English unit for length
- Derived dimension that is the product of two lengths
Down
- Derived dimension that is the change in directed distance per unit time
- A straight line or "crow fly" distance
- Amount of material present in an object
- Derived dimension that is the measure of the mass of an object per unit volume
- A physical quantity which contains some combination of fundamental dimensions
- SI prefix meaning one billion
- Duration between two events
- SI prefix meaning one billionth
- SI unit for mass
- SI prefix meaning one hundredth
- English unit for mass
- SI prefix meaning one millionth
25 Clues: SI unit for mass • SI unit for length • English unit for mass • English unit for length • Duration between two events • SI and English unit for time • SI prefix meaning one million • SI prefix meaning one billion • SI prefix meaning one thousand • SI prefix meaning one billionth • SI prefix meaning one hundredth • SI prefix meaning one millionth • SI prefix meaning one trillionth • ...
Physics Crossword 3 2024-09-22
Across
- the spacecraft Cassini was sent to study this planet (6)
- gradient of a distance-time graph (5)
- a vector quantity has magnitude and ____ (9)
- prefix shown with the letter c (5)
- scientist who conducted the alpha scattering experiment (10)
- changes potential difference in the National Grid (11)
- the L in LHC (5)
- the red planet (4)
- gradient of a displacement-time graph (8)
- the only woman to win the Nobel Prize in 2 different fields (5)
- one of the countries CERN sits on the border of (6)
- allows current to flow in one direction only (5)
- a ____ image is an image that can be projected onto a screen (4)
- often denoted with the letter E in equations (6)
- electrons can lose energy from ____ EM radiation (8)
- the L in LASER (5)
- branch of physics which includes the study of light’s behaviour (6)
Down
- wave where the direction of wave travel is parallel to the oscillation of the particles (12)
- melts if the current in a circuit is too large (4)
- planet with many moons including Io, Europa, and Callisto (7)
- prefix shown with the letter d (4)
- a property of objects that will feel a force in an electric field (7)
- inversely proportional to the energy of a Photon (10)
- a renewable energy resource (5)
- energy can be transferred by doing ____ (4)
- the energy stored in the nucleus of an atom (7)
- ____ pressure at sea level is about 100,000 Newtons per metre squared (11)
- gradient of a velocity-time graph (12)
- part of the electromagnetic spectrum we detect as heat (8)
- the hottest planet in our solar system (5)
- Greek letter used as the symbol for Ohms (5)
- the energy an object has because of its motion (7)
32 Clues: the L in LHC (5) • the red planet (4) • the L in LASER (5) • a renewable energy resource (5) • prefix shown with the letter d (4) • prefix shown with the letter c (5) • gradient of a distance-time graph (5) • gradient of a velocity-time graph (12) • gradient of a displacement-time graph (8) • the hottest planet in our solar system (5) • ...
Physics word puzzle 2024-12-19
Across
- right and left are what?
- the opposite of motion
- is also called the law of interia
- distance or quantity
- is measured in kilograms
- getting faster
- the acceleration of gravity
- units that acceleration is measured in by
Down
- F=MA
- moving actions
- action & reaction
- speed
- a type of ground reaction force
- a square that shows you types of forces
- when you push your friend to the wall
- +
- same as and reverse
- the acceleration of 9.8m/s on earth
- a type of unit
- the first name of all the laws
- -
21 Clues: + • - • F=MA • speed • moving actions • getting faster • a type of unit • action & reaction • same as and reverse • distance or quantity • the opposite of motion • right and left are what? • is measured in kilograms • the acceleration of gravity • the first name of all the laws • a type of ground reaction force • is also called the law of interia • the acceleration of 9.8m/s on earth • ...
Physics Unit 1 2024-01-05
Across
- Newton's law that states an object at rest will remain at rest or an object in motion will remain in motion unless acted on by another force
- the natural tendency of an object to remain at rest or to maintain linear motion, increases with mass
- mathematical evidence for an object in motion
- a quantity with a magnitude and a direction
- the change in distance for a duration of time
- stationary objects that provide qualitative evidence that an object is in motion
- measurement of motion from initial to final position
- measurement of motion at a specific point in time
- measurement of how well data or measurements is repeated
- the path of an object that is launched into the air
- Newton's law that states that an object will accelerate in the the direction of the greatest force, proportional to the force, and inversely proportional to the mass
- representation of a process, system, or object
- motion that occurs in multiple dimensions
- the change in displacement for a duration of time
- vectors using relationships of Pythagoreans theorem, sine, cosine, and tangent
- the traveled distance between initial and final position
- the product of an object's mass and velocity, vector quantity
- descriptive evidence for an object in motion
Down
- Newton's law that states forces come in pairs, every action has an equal but opposite reaction
- motion with a velocity that does not change, acceleration is zero
- value of motion in the opposite direction or a decreasing acceleration
- motion that occurs in one dimension
- the change in velocity for a duration of time
- how close a measurement is to an accepted value
- the shortest distance between initial and final position
- a quantity with a magnitude, but no direction
- point at which an object stops moving or is projected to stop moving
- point at which an object starts moving or is projected to have originated
- the force of attraction as a result of mass differences
- a fall under the influence of gravity only
- a force that resists motion or an object's motion that is in contact with another object
- motion of an object around a central point, with constant acceleration but changing velocities
32 Clues: motion that occurs in one dimension • motion that occurs in multiple dimensions • a fall under the influence of gravity only • a quantity with a magnitude and a direction • descriptive evidence for an object in motion • the change in velocity for a duration of time • mathematical evidence for an object in motion • the change in distance for a duration of time • ...
physics 1st semester 2024-01-11
Across
- Force A force that acts on an object moving in a circular path, directed toward the center around which the object is moving.
- The force transmitted through a string, rope, cable, or any other type of flexible connector.
- Third Law For every action, there is an equal and opposite reaction.
- The force that tends to shorten or squeeze something.
- The force that attracts objects toward the center of the Earth (or any other celestial body).
- of Energy Energy cannot be created or destroyed, only transferred or converted from one form to another.
- The product of an object's mass and velocity.
- The state of a body at rest or in uniform motion, with all forces acting on it balanced.
- Energy The energy an object possesses due to its motion.
- The rate at which velocity changes over time.
- The property of a material that returns to its original shape after being deformed.
- Machine A basic mechanical device for applying force.
- A simple machine consisting of a wheel over which a rope or chain is pulled.
- The change in momentum of an object, resulting from a force applied over time.
- Plane A flat surface set at an angle to the horizontal.
- A force that opposes motion between two surfaces in contact.
Down
- The amount of matter in an object.
- A push or pull on an object.
- First Law (Law of Inertia) An object at rest stays at rest, and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an external force.
- The capacity to do work.
- The force exerted on an object due to gravity.
- Energy The stored energy of an object based on its position or state.
- Speed in a given direction.
- The product of the force applied to an object and the distance over which it moves.
- The tendency of an object to resist changes in its state of motion.
- Second Law The force acting on an object is equal to the mass of that object multiplied by its acceleration (F = ma).
- Advantage The ratio of the force exerted by a machine to the force applied to it.
- An event in which two or more bodies exert forces on each other for a relatively short time.
- The rate at which work is done or energy is transferred.
29 Clues: The capacity to do work. • Speed in a given direction. • A push or pull on an object. • The amount of matter in an object. • The product of an object's mass and velocity. • The rate at which velocity changes over time. • The force exerted on an object due to gravity. • The force that tends to shorten or squeeze something. • ...
THERMAL PHYSICS -S1 2023-10-30
Across
- Experiment of kinetic theory
- Good conductor
- Good in conducting heat
- 0 K or -273°C
- Measure of hotness or coldness
- Support the conduction in metal
- The molecules vibrate
- Arrangement of liquid and gas
- Poor in conducting heat
- Point at which the solid changes to liquid
- Transfer heat in solid
- Change from liquid to solid
- Change from liquid to gas
- Increasing of size due to temperature
- The state of matter that is easiest to expand
- Synonym of random
- Morning dew
Down
- Energy in moving object
- Point at which the liquid changes to gas
- Material used in experiment of the gas motion
- Measuring temperature
- Snow
- Term of irregular and unpredictable
- The molecules slide pass each other
- Change from solid to liquid
- Decreasing size due to temperature
- Material used by Robert Brown observation in liquid
- Mothball
- SI unit of temperature
- Effect of evaporation
30 Clues: Snow • Mothball • Morning dew • 0 K or -273°C • Good conductor • Synonym of random • Measuring temperature • The molecules vibrate • Effect of evaporation • Transfer heat in solid • SI unit of temperature • Energy in moving object • Good in conducting heat • Poor in conducting heat • Change from liquid to gas • Change from solid to liquid • Change from liquid to solid • Experiment of kinetic theory • ...
Physics - Quarter 1 2023-10-18
Across
- Magnitude and direction.
- Friction that opposes an object in motion.
- Slope of velocity v. time graph.
- Distance divided by time.
- Ratio of opposite and hypotenuse.
- Ratio of opposite and adjacent.
- Object launched into the air.
- Newton's home country.
- Topic of Newton's First Law
Down
- Magnitude only.
- Friction that keeps an object from moving.
- The difference between the initial and final positions.
- Gravitational force.
- Pulling force on a rope.
- Topic of Newton's Third Law
- Force perpendicular to contact surface.
- Displacement divided by time.
- Ratio of opposite and adjacent.
- Theorem that calculates magnitude of two vectors.
- Net force of zero.
- Unit for force.
- Accelerates objects in free fall.
22 Clues: Magnitude only. • Unit for force. • Net force of zero. • Gravitational force. • Newton's home country. • Magnitude and direction. • Pulling force on a rope. • Distance divided by time. • Topic of Newton's Third Law • Topic of Newton's First Law • Displacement divided by time. • Object launched into the air. • Ratio of opposite and adjacent. • Ratio of opposite and adjacent. • ...
Chapter 5 Physics 2023-12-15
Across
- A quantity that measures the rate at which work is done or energy is transferred
- When you find the net work when constant forces are acting on an object, you first need to find what?
- Kinetic energy is a scalar quantity, and the SI unit for kinetic energy is the ______
- Potential energy depends on the ______ and also on the object’s interaction with its environment
- Machines with different power rating do the same amount of work in different _________
- Work is done only even components of a force are ______ to a displacement
- The sum of kinetic energy and all forms of potential energy
- As an equation, what is power = work divided by time interval?
- In the work equation what is the angle between the force and the direction of the displacement?
- Energy can change form but can never be created or ever be ________
- Work is done on an object when a force causes a ______ of the object
- the potential energy stored in the gravitational fields of interacting bodies
- What type of quantity is work which can turn out to be positive or negative?
- What must you include all of, when you use the Work-Kinetic energy theorem that does work on the object in calculating the net work?
- the energy of an object that is due to the object’s motion
- What should the measure be relative to when talking about Gravitational potential energy as a result in its object's position?
- When talking about kinetic energy, it always depends on _____ and mass
- A parameter that is a measure of a spring’s resistance to being compressed or stretched
Down
- The length of a spring when no external forces are acting on it is called the __________ of the spring.
- Energy conservation occurs even when ________ varies
- the energy associated with an object because of the position, shape, or condition of the object
- What is another unit of power that is sometimes used during physics?
- Elastic potential energy depends on distance compressed or _______.
- the net work done by all the forces acting on an object is equal to the change in the object’s kinetic energy
- The energy available for use when a deformed elastic object returns to its original configuration
- Energy like nuclear, chemical, internal, and electrical are classified as what type of energy?
- In physics mechanical energy is often ________.
- Gravitational potential energy depends on _____ from a zero level
- the product of the component of a force along the direction of displacement and the magnitude of the displacement
- What type of energy is potential energy in physics?
30 Clues: In physics mechanical energy is often ________. • What type of energy is potential energy in physics? • Energy conservation occurs even when ________ varies • the energy of an object that is due to the object’s motion • The sum of kinetic energy and all forms of potential energy • As an equation, what is power = work divided by time interval? • ...
Chapter 5 Physics 2023-12-15
Across
- Elastic potential energy depends on distance compressed or _______.
- Energy conservation occurs even when ________ varies
- As an equation, what is power = work divided by time interval?
- the product of the component of a force along the direction of displacement and the magnitude of the displacement
- Energy can change form but can never be created or ever be ________
- the potential energy stored in the gravitational fields of interacting bodies
- Work is done only even components of a force are ______ to a displacement
- What must you include all of, when you use the Work-Kinetic energy theorem that does work on the object in calculating the net work?
- In physics mechanical energy is often ________.
- A quantity that measures the rate at which work is done or energy is transferred
- What type of energy is potential energy in physics?
- the net work done by all the forces acting on an object is equal to the change in the object’s kinetic energy
- Energy like nuclear, chemical, internal, and electrical are classified as what type of energy?
- Kinetic energy is a scalar quantity, and the SI unit for kinetic energy is the ______
- In the work equation what is the angle between the force and the direction of the displacement?
Down
- the energy associated with an object because of the position, shape, or condition of the object
- What should the measure be relative to when talking about Gravitational potential energy as a result in its object's position?
- The energy available for use when a deformed elastic object returns to its original configuration
- Potential energy depends on the ______ and also on the object’s interaction with its environment
- What type of quantity is work which can turn out to be positive or negative?
- When you find the net work when constant forces are acting on an object, you first need to find what?
- What is another unit of power that is sometimes used during physics?
- the energy of an object that is due to the object’s motion
- The length of a spring when no external forces are acting on it is called the __________ of the spring.
- Work is done on an object when a force causes a ______ of the object
- A parameter that is a measure of a spring’s resistance to being compressed or stretched
- Machines with different power rating do the same amount of work in different _________
- The sum of kinetic energy and all forms of potential energy
- When talking about kinetic energy, it always depends on _____ and mass
- Gravitational potential energy depends on _____ from a zero level
30 Clues: In physics mechanical energy is often ________. • What type of energy is potential energy in physics? • Energy conservation occurs even when ________ varies • the energy of an object that is due to the object’s motion • The sum of kinetic energy and all forms of potential energy • As an equation, what is power = work divided by time interval? • ...
