physics Crossword Puzzles
Timetable 2021-04-21
4th Spanish Test 2024-06-29
Words 2 2022-05-20
At school 2014-01-22
19 Clues: Ķīmija • Mūzika • Fizika • Ēdnīca • Kāpnes • Vēsture • Koridors • Ekonomika • skolotājs • Bibliotēka • Matemātika • Ģeogrāfija • Informātika • Sporta zāle • Vācu valoda • Skolas forma • Angļu valoda • Krievu valoda • Mācību grāmata
LES COURS 2025-02-11
17 Clues: art • easy • maths • grade • school • history • physics • useless • biology • usefull • difficult • cafeteria • humanities • scholarship • homework(pl) • computer science • foreign languages
First Day 2025-09-02
17 Clues: NO • Kemi • Bild • Fysik • Maths • Flytta • Idrott • Schema • Biologi • Anybody • Perfekt • Årskurs_8 • Expedition • Från_Wales • Inte_förrän • Klassföreståndare • Ytterliggare_förnamn
School Subjects 2026-01-07
18 Clues: PE • art • math • German • ethics • biology • Italian • history • physics • English • Spanish • religion • French ö • chemistry • geography • mathematics • computer science • band or orchestra
classesand school supplies 2021-04-15
18 Clues: art • book • math • desk • music • window • library • Spanish • physics • history • biology • English • science • backpack • male student • male teacher • female teacher • computer science
school subjects 2025-11-05
18 Clues: Kunst • Phisik • Chemie • Deutsch • Biologie • Englisch • Erdkunde • Mathematik • Geschichte • Informatik • Französisch • Education Sport • Textilunterricht • Technology Kochen • Technology Werken • Education Religion • Naturwissenschaften • Studies Gesellschaftslehre
Le Materie 2024-05-03
17 Clues: IT • PE • art • tech • musica • fisica • latino • history • science • inglese • Italian • chemistry • geografia • matematica • ancient greek • Foreign language • religious education
en la clase vocabulario 2019-11-11
23 Clues: art • math • band • class • music • fisica • health • chorus • french • student • english • science • biology • spanish • algebra • history • physics • calculus • geometry • geography • chemistry • male teacher • female teacher
Class 4 2024-03-04
23 Clues: Feio • Novo • Aula • Esse • Feliz • Bravo • Aquele • Física • Ingles • Grande • Triste • Pronto • Ultimo • Antigo • Ocupado • Matéria • Pequeno • Ciência • Cansado • Com fome • Com sede • Chateado • Primeiro
Education 2025-12-05
24 Clues: zdać • klej • uczeń • pisać • uczyć • taśma • ocena • fizyka • lekcja • czytać • linijka • semestr • zadanie • przerwa • zadanie • biologia • korytarz • siłownia • nie zdać • zszywacz • zakreślacz • kalkulator • matematyka • zajęcia teatralne
科目 Subjects of School 2012-05-27
16 Clues: Arts • Music • Drama • French • Science • Chinese • History • Biology • English • Physics • Computer • Chemistry • Geography • Mathematics • Physical Education • Design & Technology
German choice 2023-01-25
PHYSICSSCIENCE 2018-03-18
15 Clues: vector • models • universe • velocity • distance • equinoxes • aristotle • tychobrahe • speedometer • acceleration • diurnalmotion • johanneskepler • graphingmotion • velocitytimegraph • nicolauscopernicus
Deutsch Kapitel 6 2024-02-14
Technology 2024-12-29
Technology 2024-12-29
School Subjects 2022-09-30
22 Clues: art • P.E. • math • music • German • ethics • Spanish • science • physics • history • English • biology • religion • politics • French ö • geography • chemistry • mathematics • geography (E) • choir /chorus • social studies • computer science
German school subjects 2020-04-23
23 Clues: RS • DT • PE • ict • Art • Maths • Music • Latin • Drama • German • French • Spanish • English • physics • biology • science • History • sociology • Geography • Chemistry • Media Studies • Home Economics • Business Studies
Mein Lieblingsfach 2020-03-30
24 Clues: Art • P.E. • easy • R.E. • D.T. • Music • Drama • Maths • French • German • useful • useless • Science • English • Biology • Spanish • Physics • History • difficult • Geography • Chemistry • complicated • fascinating • interesting
classes and school supplies 2021-04-15
22 Clues: art • desk • book • math • test • music • window • science • library • history • Spanish • stadium • biology • physics • english • schedule • homework • backpack • test;quiz • female student • female teacher • computer science
Education 2021-10-17
21 Clues: ķīmija • mūzika • fizika • sports • vēsture • iegaumēt • atkārtot • mācīties • datorika • bioloģija • matemātika • filozofija • literatūra • ģeogrāfija • pavārmāksla • angļu valoda • spāņu valoda • franču valoda • vizuālā māksla • veselības mācība • pilsoniskā izglītība
Chapter 2 2023-09-20
24 Clues: cual? • cenar • llegar • porque • ingles • Adonde • cuales? • porque? • lafisica • alladode • desayunar • laquimica • lapapelera • labiologia • lahistoria • laeconomia • lalibreria • labibloteca • aladerechade • lapsicologia • lacomputacion • lasmatematicas • alaizquierdade • laadministraciondeempresas
Le materie 2024-10-11
22 Clues: art • Math • Music • French • German • algebra • Chinese • Italian • English • Spanish • Physics • Science • biology • Geometry • Religion • calculus • Geography • Chemistry • theater/drama • Social studies • Computer Science • Physical education
Le vocabulaire de l'école et des matières scolaires 2024-10-03
23 Clues: pe • art • class • music • French • German • school • Spanish • physics • biology • history • college • English • religion • homework • cafeteria • chemistry • geography • philosophy • high school • scholarship • mathematics • middle school
german 2025-10-14
21 Clues: when • then • last • math • first • today • latin • lunch • french • grades • storia • tuesday • english • to have • physics • subject • saturday • geography • after that • at what time • after the break
wordlist 4 2022-08-23
19 Clues: koło • fizyka • płynny • naukowy • oddychać • obliczać • powracać • pokolenie • przetrwać • urządzenie • grawitacja • prywatność • wysłać sms • praktyczny • młoda osoba • wynik, rezultat • zepsuć się nagle • nieodpowiedzialny • cisnienie, presja
Les matieres scolaires 2024-06-27
Mein Lieblingsfach 2020-03-30
24 Clues: Art • P.E. • easy • R.E. • D.T. • Music • Drama • Maths • French • German • useful • useless • Science • English • Biology • Spanish • Physics • History • difficult • Geography • Chemistry • complicated • fascinating • interesting
Education 2020-05-18
20 Clues: ocena • czytać • chemia • fizyka • przerwa • piórnik • spinacz • korytarz • stołówka • biologia • historia • geografia • zakreślacz • kalkulator • plac zabaw • kolega z klasy • charakter pisma • język angielski • robienie notatek • uczyć się języka angielskiego
classes and school supplies 2021-04-15
23 Clues: art • test • book • quiz • math • desk • music • window • library • history • stadium • science • spanish • student • english • biology • physics • schedule • homework • backpack • male teacher • female teacher • computer science
Spanish 2020-10-14
22 Clues: fun • car • who • age • fat • come • open • beard • chair • to be • wants • Friday • little • boring • to have • physics • there is • Saturday • mustache • trashcan • yesterday • brother in law
Abc 2021-09-05
Las Asignaturas 2017-10-27
21 Clues: art • hour • math • lunch • class • music • French • science • writing • history • physics • Spanish • biology • English • religion • schedule • chemistry • technology • computer class • school subjects • gym class/physicial education (no spaces)
HOBBIES AND FAVOURITE STUFF 2018-10-18
22 Clues: BD • EPS • SVT • FILM • LIRE • NAGER • JOUER • COURIR • DANSER • ECOUTER • MATIERE • CHANTER • HISTOIRE • ESPAGNOL • BATTERIE • DESSINER • ALLEMAND • CUISINER • EQUITATION • DESSIN ANIME • REGARDER LA TELE • SCIENCES PHYSIQUES
La escuela 2023-03-19
21 Clues: book • exam • paper • pencil • physics • reading • biology • algebra • geometry • backpack • notebook • classroom • chemistry • professor • auditorium • language lab • male teacher • computer room • primary school • female teacher • secondary school
Level up 7 W&P 2 2023-09-30
Across
- headmaster
- home _________ (kotitalous)
- upper __________ school (yläkoulu)
- kemia
- student ________ (OPO)
- kuvaamataito
- ______ teacher (luokanohjaaja)
- käsityö
- historia
Down
- biologia
- fysiikka
- ruotsi
- uskonto
- school _______ (todistus)
- liikunta
- maantieto
- matematiikka
- välitunti
- ________ school (alakoulu)
- _____ education (terveystieto)
20 Clues: kemia • ruotsi • uskonto • käsityö • biologia • fysiikka • liikunta • historia • maantieto • välitunti • headmaster • matematiikka • kuvaamataito • student ________ (OPO) • school _______ (todistus) • ________ school (alakoulu) • home _________ (kotitalous) • _____ education (terveystieto) • ______ teacher (luokanohjaaja) • upper __________ school (yläkoulu)
Spanish L2 2025-10-23
24 Clues: art • test • music • house • class • course • libary • school • physics • college • science • biology • stadium • spanish • semester • schedule • homework • bookstore • test/quiz • geography • economics • accounting • laboratory • computer_science
French Vocab 2026-02-09
21 Clues: now • Break • today • music • a test • French • Spanish • physics • biology • the day • Weekend • history • homework • The week • subjects • chemistry • Dismissal • mathematics • computer science • physical education • géographie geography
Physics for Beginners 2020-05-17
Across
- energy resulting from charged particles
- a supposition on limited evidence
- large group of stars with gas
- wave made up of photons
- a wave that requires a medium
- celestial object made of rack and ice with a tail
- a study of celestial objects and space
- furthest of the four gas giant planets
- planet closest to the sun
Down
- expert of physics
- area around the sun
- a wave that travels thru a vacuum
- branch of science that studies matter and motion
- undulating motion from one point
- small rock orbiting the sun
- type of wave that moves thru matter
16 Clues: expert of physics • area around the sun • wave made up of photons • planet closest to the sun • small rock orbiting the sun • large group of stars with gas • a wave that requires a medium • undulating motion from one point • a wave that travels thru a vacuum • a supposition on limited evidence • type of wave that moves thru matter • a study of celestial objects and space • ...
Cours, Classes 2024-11-12
17 Clues: band • math • French • chorus • Spanish • physics • English • history • biology • algebra • geometry • chemistry • Fine Arts • geography • Music Education • computer science • Physical Education
Physics for Beginners 2020-05-17
Across
- energy resulting from charged particles
- a supposition on limited evidence
- large group of stars with gas
- wave made up of photons
- a wave that requires a medium
- celestial object made of rack and ice with a tail
- a study of celestial objects and space
- furthest of the four gas giant planets
- planet closest to the sun
Down
- expert of physics
- area around the sun
- a wave that travels thru a vacuum
- branch of science that studies matter and motion
- undulating motion from one point
- small rock orbiting the sun
- type of wave that moves thru matter
16 Clues: expert of physics • area around the sun • wave made up of photons • planet closest to the sun • small rock orbiting the sun • large group of stars with gas • a wave that requires a medium • undulating motion from one point • a wave that travels thru a vacuum • a supposition on limited evidence • type of wave that moves thru matter • a study of celestial objects and space • ...
RGCSC 2026-01-30
Across
- third planet from the sun
- the layer of gases around Earth
- industry that designs airplanes and spacecraft
- moving air
- force that pushes an object forward
- copying designs from nature
- burning fuel for energy
- study of air in motion
- a vehicle that travels into space
Down
- study of atmospheric physics
- using math and science to design and build
- study of the physics of air
- state of matter that has no fixed shape or volume
- the upward force on a flying object
- weather pattern over a long period of time
- study of air
16 Clues: moving air • study of air • study of air in motion • burning fuel for energy • third planet from the sun • study of the physics of air • copying designs from nature • study of atmospheric physics • the layer of gases around Earth • a vehicle that travels into space • force that pushes an object forward • the upward force on a flying object • using math and science to design and build • ...
SCHOOL SUBJECTS 2020-10-20
15 Clues: šport • glasba • fizika • kemija • likovna • tehnika • nemščina • biologija • zgodovina • geografija • matematika • angleščina • slovenščina • naravoslovje • računalništvo
At school 2022-01-21
SCHOOL SUBJECTS 2024-02-27
School subjects 2024-03-14
15 Clues: kemia • ruotsi • uskonto • käsityö • fysiikka • musiikki • biologia • historia • liikunta • kuvataide • maantieto • äidinkieli • matematiikka • yhteiskuntaoppi • elämänkatsomustieto
Unit 6 Words G: Reading 2025-05-14
15 Clues: bocht • ritje • blessure • waaghals • jaarlijks • weerstand • verzekeren • snelvallen • versnellen • voorspellen • natuurkunde • verwachting • sterrenkunde • zwaartekracht • zichbezighoudenmet
Physics 20 2020-11-21
Across
- stays constant in uniform circular motion
- net force if motion is uniform
- motion of a pendulum for example
- describes the roughness of surfaces
- digit reporting rules for answers
- name for the force of gravity
- interference where two wave crests meet
- measured in Joules
- net force that results in circular motion
- Earth's period
Down
- calculated the orbits of the planets
- displacement, but not distance
- the study of motion
- satellites that stay above the same location
- for example: Newtons, meters, seconds
- 1000
- the inverse of period
- described how gravity works
- for example 10 m/s, W
- force perpendicular to a surface
20 Clues: 1000 • Earth's period • measured in Joules • the study of motion • the inverse of period • for example 10 m/s, W • described how gravity works • name for the force of gravity • displacement, but not distance • net force if motion is uniform • motion of a pendulum for example • force perpendicular to a surface • digit reporting rules for answers • describes the roughness of surfaces • ...
Physics Crossword 2020-06-01
Across
- determined by both magnitude and direction
- the result of when a force acts on an object
- how fast an object is going in a certain direction
- the distance of a object that has been thrown
- the force exerted on an object by gravity
- the force exerted by ropes
- a physical property that can be measured in numbers
- how much an object resists force
- the force needed to create a object to move
- two variables going the same way
- determined by only magnitude
- how much is needed to move an object
Down
- the quantity of motion a object has
- how far an object is from where it started
- an object thrown with force
- the force that acts when the object is at rest
- a push or pull upon an object
- how fast an object can get in time
- the amount of energy exerted
- a unit that says the same while it's moving
- two variables going in opposite ways
- the unit for power
- how steep a line is
- the motion where only gravity is acting on the object
- how fast an object is going in units of time
25 Clues: the unit for power • how steep a line is • the force exerted by ropes • an object thrown with force • the amount of energy exerted • determined by only magnitude • a push or pull upon an object • how much an object resists force • two variables going the same way • how fast an object can get in time • the quantity of motion a object has • two variables going in opposite ways • ...
physics crossword 2020-05-28
Across
- activity involving mental or physical effort done in order to achieve a purpose or result
- can cause an object with mass to change its velocity
- the area of variation between upper and lower limits on a particular scale
- the moving of something from its place or position
- the rate at which someone or something is able to move or operate
- occurring continuously over a period of time
- the SI unit of work or energy, equal to the work done by a force of one newton when its point of application moves one meter in the direction of action of the force, equivalent to one 3600th of a watt-hour.
- downward movement under the force of gravity only.
- an individual thing or person regarded as single and complete but which can also form an individual component of a larger or more complex whole
- an amount, standard, level, or rate regarded as usual or ordinary
- the state of being stretched tight.
- conforming to a standard; usual, typical, or expected.
- extending or moving from one place to another by the shortest way without changing direction or stopping
- a property of matter by which it continues in its existing state of rest or uniform motion in a straight line, unless that state is changed by an external force.
- the SI unit of force. It is equal to the force that would give a mass of one kilogram an acceleration of one meter per second per second, and is equivalent to 100,000 dynes
- the SI unit of power, equivalent to one joule per second, corresponding to the power in an electric circuit in which the potential difference is one volt and the current one ampere.
- the strength and vitality required for sustained physical or mental activity
Down
- a quantity having direction as well as magnitude, especially as determining the position of one point in space relative to another
- the force exerted on the mass of a body by a gravitational field.
- the speed of something in a given direction
- the amount or number of a material or immaterial thing not usually estimated by spatial measurement.
- the rate of change of velocity per unit of time
- the ability to do something or act in a particular way, especially as a faculty or quality.
- having only magnitude, not direction.
- the fundamental unit of length in the metric system, equal to 100 centimeters or approximately 39.37 inches
- a place where someone or something is located or has been put
- the resistance that one surface or object encounters when moving over another.
- relating to or resulting from motion.
- opposite or contrary in position, direction, order, or effect.
29 Clues: the state of being stretched tight. • having only magnitude, not direction. • relating to or resulting from motion. • the speed of something in a given direction • occurring continuously over a period of time • the rate of change of velocity per unit of time • the moving of something from its place or position • downward movement under the force of gravity only. • ...
Physics Crossword 2020-08-28
Across
- A collision that has the greatest portion of energy lost and it makes the object stick together after the collision.
- It is the SI unit of measurement, which contains the combination of the seven base units.
- A measurement of mass in motion.
- SI unit of luminous intensity.
- A quality of a deformed object that makes it go back to its original shape.
- Physical quantities which only have magnitude and it doesn't have direction.
- The metric system used universally as the standard for measurements.
- In Physics, this occurs when any two objects bump into each other.
- A quantity which represents the amount of matter in a particle or object.
- A quality of a deformed object that makes it not able to go back to its original shape.
- An object’s speed in a particular direction.
- For a collision occurring between object 1 and object 2 in an isolated system, the total momentum of the two objects before the collision is equal to the total momentum of the two objects after the collision.
- Object will remain constant in a straight line unless compelled to change its state by the action of an external force
- The universal force of attraction acting between all matter.
Down
- One Of The base quantities that can be defined as the standards to measure the size of a group of individuals.
- A system that doesn’t interact with its surroundings, in which there is no transfer of energy and matter with the surroundings.
- It is a collision when there is no loss of kinetic energy in the collision
- An object changing its position over time.
- For every action, there is an equal and opposite reaction
- Measurement of the amount of electric charge in motion per unit time.
- Physical quantities that have both magnitude and direction.
- The independent Physical Quantity that is not possible to express in other Physical Quantities.
- The rate of change of velocity.
- An unbalanced force always accelerates an object - either speeding it up or slowing it down.
- Unit of impulse.
- Change in momentum when there is a force on the object.
- A scalar quantity that is measured distance over time.
- The value of seismic energy
- The measurement of a push or pull on an object, which is a vector measured in newtons.
- A measure of how long an object is or the distance between two points.
30 Clues: Unit of impulse. • The value of seismic energy • SI unit of luminous intensity. • The rate of change of velocity. • A measurement of mass in motion. • An object changing its position over time. • An object’s speed in a particular direction. • A scalar quantity that is measured distance over time. • Change in momentum when there is a force on the object. • ...
The Physics 2020-10-05
Across
- the force caused by gravity
- a scalar quantity measured in m/s
- every force has an equal and opposite force
- a measurement of the number of atoms that make up an object
- resistance to a change in motion
- (aka the law of inertia) an object has a constant velocity unless acted on by an unbalanced force
- a push or a pull that changes the motion of an object
- how far something is from where it started and in what direction
- a vector quantity measured in m/s^2
- the acceleration of _________ on earth is always -9.8 m/s^2
Down
- when two vectors are going in opposite directions you ________ them
- how far something moves
- a result of combining multiple vectors
- measured in seconds (s)
- a vector quantity measured in m/s
- when two vectors are going the same direction you _______ them
- measurement with only magnitude
- says that force equals mass times acceleration
- the unit for force
- measurement with magnitude and direction
20 Clues: the unit for force • how far something moves • measured in seconds (s) • the force caused by gravity • measurement with only magnitude • resistance to a change in motion • a vector quantity measured in m/s • a scalar quantity measured in m/s • a vector quantity measured in m/s^2 • a result of combining multiple vectors • measurement with magnitude and direction • ...
PHYSICS AAAA 2020-10-07
Across
- final_y_velocity
- parabola
- final_x_velocity
- initial_y_velocity
- range
- trigonometry
- projectile_motion
- trajectory
Down
- vertical_acceleration
- initial_x_velocity
- horizontal_displacement
- vertical_velocity
- horizontal_acceleration
- vertical_displacement
- horizontal_velocity
- x_components
- y_components
- resultant_vector
- height
- angle
20 Clues: range • angle • height • parabola • trajectory • x_components • y_components • trigonometry • final_y_velocity • final_x_velocity • resultant_vector • vertical_velocity • projectile_motion • initial_x_velocity • initial_y_velocity • horizontal_velocity • vertical_acceleration • vertical_displacement • horizontal_displacement • horizontal_acceleration
PHYSICS AAAA 2020-10-07
Across
- x_components
- trigonometry
- range
- initial_x_velocity
- vertical_displacement
- height
- trajectory
- horizontal_displacement
Down
- projectile_motion
- y_components
- angle
- horizontal_velocity
- final_x_velocity
- horizontal_acceleration
- initial_y_velocity
- final_y_velocity
- vertical_velocity
- vertical_acceleration
- resultant_vector
- parabola
20 Clues: angle • range • height • parabola • trajectory • x_components • y_components • trigonometry • final_x_velocity • final_y_velocity • resultant_vector • projectile_motion • vertical_velocity • initial_x_velocity • initial_y_velocity • horizontal_velocity • vertical_displacement • vertical_acceleration • horizontal_acceleration • horizontal_displacement
PHYSICS AAAA 2020-10-07
Across
- vertical_acceleration
- trajectory
- initial_x_velocity
- initial_y_velocity
- vertical_velocity
- horizontal_displacement
- projectile_motion
- height
- horizontal_velocity
- trigonometry
- angle
Down
- resultant_vector
- parabola
- x_components
- final_y_velocity
- vertical_displacement
- final_x_velocity
- y_components
- horizontal_acceleration
- range
20 Clues: range • angle • height • parabola • trajectory • x_components • y_components • trigonometry • resultant_vector • final_y_velocity • final_x_velocity • vertical_velocity • projectile_motion • initial_x_velocity • initial_y_velocity • horizontal_velocity • vertical_acceleration • vertical_displacement • horizontal_displacement • horizontal_acceleration
Physics Vocabulary 2021-05-30
Across
- A device that generates an intense beam of coherent monochromatic light (or other electromagnetic radiation) by stimulated emission of photons from excited atoms or molecules.
- The distance between successive crests of a wave, especially points in a sound wave or electromagnetic wave.
- A stable subatomic particle with a charge of negative electricity, found in all atoms and acting as the primary carrier of electricity in solids.
- The property of zero electrical resistance in some substances, usually at very low absolute temperatures.
- A flat surface on which a straight line joining any two points on it would wholly lie.
- The process by which a beam of light or other system of waves is spread out as a result of passing through a narrow aperture or across an edge, typically accompanied by interference between the wave forms produced.
- The separation of white light into colours or of any radiation according to wavelength.
- An electromotive force or potential difference expressed in volts.
- The quantity of motion of a moving body, measured as a product of its mass and velocity.
- The rate of emission of radiation, visible or otherwise.
- The measure of magnetization that a material obtains in response to an applied magnetic field.
- A statement that the values of two mathematical expressions are equal.
- The basic unit of information in a quantum computer.
- A material in which electric current does not flow freely.
- A form of carbon consisting of planar sheets which are one atom thick, with the atoms arranged in a honeycomb-shaped lattice.
- The value obtained by dividing the sum of several quantities by their number; an average.
Down
- The rate at which something occurs over a particular period of time or in a given sample.
- The conversion of matter into energy, especially the mutual conversion of a particle and an antiparticle into electromagnetic radiation.
- The emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles which cause ionization.
- The intrinsic angular momentum of a subatomic particle.
- The action of increasing the proportion of a particular isotope in an element, especially that of the isotope U-235 in uranium so as to make it suitable for use in a nuclear reactor or weapon.
- The curved path of a celestial object or spacecraft round a star, planet, or moon, especially a periodic revolution.
- The rate of change of velocity per unit of time.
- The branch of science dealing with motion and forces producing motion.
- Any of a number of subatomic particles carrying a fractional electric charge, postulated as building blocks of the hadrons.
- The condition in which an object or system is subjected to an oscillating force having a frequency close to its own natural frequency.
- An ionized gas consisting of positive ions and free electrons in proportions resulting in more or less no overall electric charge.
- A nuclear reaction in which a heavy nucleus splits spontaneously or on impact with another particle, with the release of energy.
- A regular shape, traced by a point moving in a plane so that the sum of its distances from two other points (the foci) is constant.
- A flow of electricity which results from the ordered directional movement of electrically charged particles.
- The dependence of various physical phenomena on relative motion of the observer and the observed objects, especially regarding the nature and behaviour of light, space, time, and gravity.
31 Clues: The rate of change of velocity per unit of time. • The basic unit of information in a quantum computer. • The intrinsic angular momentum of a subatomic particle. • The rate of emission of radiation, visible or otherwise. • A material in which electric current does not flow freely. • An electromotive force or potential difference expressed in volts. • ...
Physics Crossword 2021-05-24
Across
- either a proton or a neutron
- electromagnetic radiation in particle form
- atom with one proton and neutron
- type of electromagnetic radiation with a wavelength between 0.1 and 10 nm
- produced by radios and astronomical events
- electromagnetic radiation produced by nuclear events
- nuclear glue
- negatively charged subatomic particle
- matter made up of the antiparticles of regular matter
- 1/10 nm
- a combination of two protons and two neutrons, a He4 nucleus
- a subatomic particle with the same mass as an electron but a positive charge
Down
- involves the breaking up of heavy nuclei
- average energy per nucleon
- when the protons or neutrons in an atom transforms into the other
- involves the combining of light nuclei
- about two Angstroms or 0.2 nm
- atoms of the same element with a different number of neutrons
- velocity/frequency
- the center of an atom; made up of protons and neutrons
- positively charges subatomic particles
21 Clues: 1/10 nm • nuclear glue • velocity/frequency • average energy per nucleon • either a proton or a neutron • about two Angstroms or 0.2 nm • atom with one proton and neutron • negatively charged subatomic particle • involves the combining of light nuclei • positively charges subatomic particles • involves the breaking up of heavy nuclei • electromagnetic radiation in particle form • ...
Physics Crossword 2021-05-24
Across
- Newton's law which states that force equals mass times acceleration (first, second or third)
- A state in which the only force acting on an object is gravity
- A type of circuit in which current can flow through multiple paths to the end of the circuit
- The location of an object in space and time
- The smallest possible subdivision of something
- Which type of atomic decay creates an atom with atomic mass 4 and atomic number 2?
- A measurement indicating both magnitude and direction
- The index of ___________ is measured by the equation n=c/v
- The transfer or energy using forces
- Which of these is one of the four fundamental forces: Light, Energy, Electromagnetic, Sticky
- Newton's law which states that, for every force, there is an equal and opposite force, called the action-reaction pair (first, second, or third)
- What was the first model that included the nucleus of an atom?
- Which type of standard model particle mediates forces?
- The rate of change of position with respect to time
- Is light a particle, wave, or both?
Down
- The rate of change of velocity over time
- The type of energy associated with a change in speed or velocity
- How does light travelling through the center of a lens travel through the other side?
- If a train is moving relatively faster than a person next to the track, is time moving faster or slower for the person in the train (from the frame of reference of the person on the track)?
- The transfer of thermodynamic energy through moving particles
- Is momentum greater or smaller when an object is extremely heavy?
- How does a moving magnet create an electrical current?
- Newton's law which states that an object will remain at rest unless acted on be a net force greater or less than zero (first, second, or third)
- A push or pull interaction between exactly two objects
- A vector quantity measured by the equation p=mv
- Scientists have observed that all observable galaxies are ___shifted
- The flow of electric charge from one place to another
- The unit used to measure electric charge
- A phenomenon in which energy is added to a medium, energy moves from one place to another within the medium, and the medium is not permanently disturbed or changed by the energy
29 Clues: The transfer or energy using forces • Is light a particle, wave, or both? • The rate of change of velocity over time • The unit used to measure electric charge • The location of an object in space and time • The smallest possible subdivision of something • A vector quantity measured by the equation p=mv • The rate of change of position with respect to time • ...
Physics Vocabulary 2021-11-04
Across
- British scientist, Sir Isaac Newton (1624—1727) was able to state rules that described the effects of forces on the motion of objects. These rules are known as Newton's laws of motion.
- For every action force there is an equal and opposite reaction force.
- An object's resistance to a change in its motion. The greater the mass, the more it will resist a change in motion. More mass = more inertia.
- The energy released during nuclear fission or fusion, especially when use to generate electricity.
- The change in position over time.
- An object in motion will stay in motion while an object at rest will stay at rest unless acted upon by an unbalanced force.
- Applying a force to an object.
- Energy that is produced through sound vibrations.
- A course along which someone or something moves such as north, south, east, or west.
- the ability to cause change
- Energy that is stored or released through chemical bonds
- The distance an object travels in a certain amount of time in a certain direction. (Speed with direction)
- Force = Mass times Acceleration (F=ma)
- Sum of potential and kinetic energy in a system. Energy of motion.
- Energy that travels in the form of electricity.
- Unit of Force
Down
- Forces on an object that are equal in size and opposite in direction. Results in a net force equal to 0N.
- Energy that is released through heat.
- Light energy given off by the Sun.
- A change in speed or direction
- The sum of two or more forces on an object that are pushing or pulling in the same or opposite direction.
- The energy of a moving object has because of the motion.
- Forces on an object that do NOT result in a net force equal to zero newtons.
- A push or pull in a certain direction.
- Stored Energy
- The force applied to an object depends on the mass of that object and the acceleration that the object is moving at. F=MA
- The distance an object travels in a certain amount of time.
27 Clues: Stored Energy • Unit of Force • the ability to cause change • A change in speed or direction • Applying a force to an object. • The change in position over time. • Light energy given off by the Sun. • Energy that is released through heat. • A push or pull in a certain direction. • Force = Mass times Acceleration (F=ma) • Energy that travels in the form of electricity. • ...
Physics Review 2022-03-28
Across
- Test Your Hypothesis by Doing an Experiment is which step (number) of the scientific method?
- measures time, SI Symbol S
- Equal forces acting on an object in opposite directions.
- v=gt and d=(1/2)gt2
- kinetic energy + potential energy =
- velocity X mass
- mass x acceleration
- work/time
- Force X Distance
Down
- P.E=mgh where g=acceleration due to gravity is the formula for
- A place or object used for comparison to determine if an object is in motion.
- Balance; steadiness
- force that opposes motion of an object when two surfaces are in contact
- in the formula g=9.8 m/s2 on earth g represents
- A person hikes 2120 meters east in 25mins, takes a break for lunch for half hour, and hikes back 1640m west in 20 mins. 3760m represents the persons____.
- 1/2mv^2 is the formula for
- An object's change in position relative to a reference point
- distance/time
- the tendency of a body to maintain is state of rest or uniform motion unless acted upon by an external force
- A measure of the amount of matter in an object.
- Force x Distance
- ask a question is which step of the scientific method? (number)
22 Clues: work/time • distance/time • velocity X mass • Force x Distance • Force X Distance • Balance; steadiness • v=gt and d=(1/2)gt2 • mass x acceleration • measures time, SI Symbol S • 1/2mv^2 is the formula for • kinetic energy + potential energy = • in the formula g=9.8 m/s2 on earth g represents • A measure of the amount of matter in an object. • ...
Physics Revision 2021-11-20
Across
- A circuit made of multiple branches
- Measured in amps
- When a gas becomes a liquid
- The colour of the neutral wire
- When a liquid becomes a solid
- Particles are in a fixed position in this state
- The wire that is green/yellow
- The colour of the live wire
- A energy stored found in batteries
- The energy required to heat 1kg of substance by 1 degrees Celsius
- A type of circuit made of one continuous loop
- The state with the highest internal energy
- Energy is measured in..
Down
- When a solid turns straight into a gas
- When a solid becomes a liquid
- Measured in ohms
- Anything moving has this energy store
- The energy store that increases as an object is lifted up
- Changes resistance due to changes in temperature
- Current is the flow of...
- Is calculated by dividing mass by volume
- When a liquid becomes a gas
- A resource that can be replaced as quickly as it is used
- Measured in watts
- Measured in kg
25 Clues: Measured in kg • Measured in ohms • Measured in amps • Measured in watts • Energy is measured in.. • Current is the flow of... • When a gas becomes a liquid • When a liquid becomes a gas • The colour of the live wire • When a solid becomes a liquid • When a liquid becomes a solid • The wire that is green/yellow • The colour of the neutral wire • A energy stored found in batteries • ...
Physics crossword 2022-03-06
Across
- The increase in length of a spring when a load is attached
- A force that causes a spring to extend
- Quantity fully described by both a magnitude and direction
- Change in position
- A quantity used as a standard of measurement
- The rate of change of an object's velocity
- The point beyond which the extension of an object is no longer proportional to the load producing it
- The space occupied by an object
- The distance travelled by an object in unit time
- The SI unit of energy or work
- A single force which has the same effect as two or more forces acting together
- of mass The point at which the mass of an object can be considered to be concentrated
- Ability of an object to do work
Down
- Quantity fully described by magnitude
- The force acting per unit area
- When no net force and no net moment act on a body
- The frictional force on an object moving through air
- Energy stored in chemical substances and which can be released in a chemical reaction
- The energy of a moving object
- Change in displacement per unit time
- The product of force and the for which it acts
- Quantity that represents turning effect
- The fixed point in a lever
- The ratio of mass to volume for a substance
- Either a push or pull movement that acts on an object
- Amount of matter on an object
26 Clues: Change in position • The fixed point in a lever • The energy of a moving object • The SI unit of energy or work • Amount of matter on an object • The force acting per unit area • The space occupied by an object • Ability of an object to do work • Change in displacement per unit time • Quantity fully described by magnitude • A force that causes a spring to extend • ...
physics crossword 2022-01-05
Across
- the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles which cause ionization
- the lowest temperature theoretically attainable, at which the particles constituting matter would be in the lowest energy states available
- the spreading of something more widely.
- the degree of compactness of a substance.
- corresponding in size or amount to something else.
- continuous physical force exerted on or against an object by something in contact with it.
- the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat
- the degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch.
- energy contained within a system that is responsible for its temperature
- the energy transferred as a result of a difference in temperature
- the amount of space that a substance or object occupies
- the pressure exerted by the weight of the atmosphere, which at sea level has a mean value of 101,325 pascals (roughly 14.6959 pounds per square inch).Also called barometric pressure.
- an instrument measuring atmospheric pressure, used especially in forecasting the weather and determining altitude.
- the ability to be predicted.
- able to be noticed or perceived; discernible.
- A research question is the methodological point of departure of scholarly research
- the scale of temperature in which water freezes at 0° and boils at 100° under standard conditions.
- Of two quantities: such that one increases in proportion to a decrease in the other
- matter can be neither created nor destroyed
Down
- the process by which heat or electricity is directly transmitted through a substance when there is a difference of temperature or of electrical potential between adjoining regions, without movement of the material
- hesitancy
- the quality or state of being natural.
- a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation
- one which the researcher holds constant (controls) during an experiment
- the available body of facts or information indicating whether a belief or proposition is true or valid.
- the action of thinking about something in a logical, sensible way.
- a substance or device which does not readily conduct heat or electricity
- state or assert that something is the case, typically without providing evidence or proof.
- a usually miniature representation of something a pattern of something to be made
- a coherent, typically large body of matter with no definite shape
30 Clues: hesitancy • the ability to be predicted. • the quality or state of being natural. • the spreading of something more widely. • the degree of compactness of a substance. • matter can be neither created nor destroyed • able to be noticed or perceived; discernible. • corresponding in size or amount to something else. • the amount of space that a substance or object occupies • ...
LH Physics 2022-01-04
Across
- for any system closed to all transfers of matter and energy, the mass of the system must remain constant over time, as the system's mass cannot change, so quantity can neither be added nor be removed.
- the space that a substance (solid, liquid, gas, or plasma) or 3D shape occupies or contains.
- the quality or state of being natural.
- a relationship between two quantities where they increase or decrease at the same rate.
- energy the energy contained within a system that is responsible for its temperature.
- Low Conductivity And High Resistivity.
- a system or thing used as an example to follow or imitate
- A research question is a specific inquiry which the research seeks to provide a response to
- the available body of facts or information indicating whether a belief or proposition is true or valid.
- quantitative measure of inertia
- proportional the relationship between two variables when their product is equal to a constant value.
- unchanging in nature, standard, or effect over time
- not certain or fixed; provisional
- constant variable is a variable that does not change during an experiment
- a measurement of the force per unit area
- able to be noticed or perceived; discernible
Down
- the force per unit area exerted by the weight of the atmosphere.
- a proposition made as a basis for reasoning, without any assumption of its truth
- the process of heat transfer in fluids by the actual motion of matter.
- an assertion of the truth of something, typically one that is disputed or in doubt.
- zero defined as the point where no more heat can be removed from a system,
- particles physically transferring heat energy as they come into physical contact with neighboring particles.
- a scientific instrument that measures atmospheric pressure
- the ability to be predicted.
- the transfer of energy through waves
- mass per unit volume
- The degree of heat of a living body
- the movement of particles (atoms, ions or molecules) from a region in which they are in higher concentration to regions of lower concentration
- the action of thinking about something in a logical, sensible way.
- is a temperature scale based on 0 o for the freezing point of water and 100 o for the boiling point of water.
- defined as the flow of energy between two systems by means of kinetic energy. This can take the form of transferring energy from a warm object to a cooler object.
31 Clues: mass per unit volume • the ability to be predicted. • quantitative measure of inertia • not certain or fixed; provisional • The degree of heat of a living body • the transfer of energy through waves • the quality or state of being natural. • Low Conductivity And High Resistivity. • a measurement of the force per unit area • able to be noticed or perceived; discernible • ...
Physics Crossword 2022-01-04
Across
- the transfer of air in cells of rising and falling air
- a phenomenon is more credible the more natural it seems
- The amount of matter an object contains
- the ability to be observed by different humans at different times
- When x rises, y falls
- A temperature measurement unit based on the freezing and boiling point of water
- The transfer of heat by the contact of two or more objects
- The pressure excreted by the weight of one atmosphere (14.695 pounds-per-square inch)
- The constant ratio between variables
- A change from a high concentration to a low concentration
- Data used to back up a scientific claim
- The mass of an object multiplied by its volume
- The transfer of heat by way of waves
- the law that states that particles are neither destroyed or created
Down
- Variables left unchanged during an experiment
- A scientific question around which an experiment/research project is based
- the ability to be observed by human senses or a tool repeated times
- A tool used to measure atmospheric pressure
- A measure of heat
- /an answer belived to be a true answer to a scientific query
- The amount of space an object/substance takes up
- A substance that deters the transfer of heat
- a theory predicting the outcome of an experiment
- A measure of particle speed within the mass of an object
- /a visual scale representation that helps explain,understand, and predict an outcome or phenomenon.
- The amount of force excerpted on an object/substance by particle collisions
- The amount of energy present in a substance
- The temperature at which all particle movements cease
- chemical reaction
- the explanation (Why) of why a claim is the answer to a scientific question
- /the knowledge that a belief is not certain, it can be modified, adapted, or scrapped by new evidence.
- / a belief in something based on prior observations and patterns, or how predictable it seems
32 Clues: A measure of heat • chemical reaction • When x rises, y falls • The constant ratio between variables • The transfer of heat by way of waves • The amount of matter an object contains • Data used to back up a scientific claim • A tool used to measure atmospheric pressure • The amount of energy present in a substance • A substance that deters the transfer of heat • ...
Physics Terms 2022-04-21
Across
- The part of the circuit by which current flows.
- A object that completely blocks the flow of electricity.
- The unit of measurement for resistance.
- The force that resists the flow of electricity.
- The unit of measurement for Voltage.
- The electric force constant
- Was Studied by Benjamin Franklin.
- An encloser used to block magnetic fields.
- The redistribution of charges based on nearby charges.
- A object that conducts electricity.
- Energy need to move a charge aginst a magnetic field.
Down
- When an atom has a equal number of protons and electrons.
- A componet of a circuit that makes it harder for current to flow.
- A visual aid used to show interactions between magnetic fields.
- A branch of Physics that studies charges at rest.
- The unit of measurement for current.
- A scientific instrument used to detect charge.
- A circuit that only has one path for electricity to flow.
- The property of matter at causes particles to experience change when in a magnetic field.
- The attractive force between charged particles.
- The series of equations that helps find Amps, Volts, or Ohms.
- A series of equations used to find the force between two charged objects.
- The empty space between two charged particles.
- The part of the circuit that provides electric current(Battery)
- The force that pushes current through a wire.
- A circuit that has multiple paths for electricity to flow.
- The part of the circuit that does work using the electricity provided by the load.
- The rate of current flow in a circuit.
- current that flows in one direction.
- a stream of charged particles.
30 Clues: The electric force constant • a stream of charged particles. • Was Studied by Benjamin Franklin. • A object that conducts electricity. • The unit of measurement for current. • The unit of measurement for Voltage. • current that flows in one direction. • The rate of current flow in a circuit. • The unit of measurement for resistance. • ...
Medical Physics 2017-03-15
Across
- decrease in intensity of radiation passing through matter
- process producing photons in a PET scan
- effect of a frequency change of a wave from a moving object
- computerised ___ ____ uses X-rays for 3-D imaging
- electrons emitted by photon absorption
- improves visibility of X-rays
- radioisotope combined with other elements
- detects radiation from injected radioisotopes
- converts a photon into an electrical pulse
- reversible effect in crystals converting strain into an emf
- needed to 'see' X-rays
Down
- converts gamma photons into light photons
- describes a temporary high energy state radioisotope
- Technetium-99m and Fluorine-18 are one of these
- absorbs X-rays
- when 2 materials have similar impedance values
- product of density times speed of sound in a material
- a cathode producing electrons
- you are put in this for a CAT scan
- Compton scattering is one of these
- emits pulses of high frequency sound
- sound above 20 kHz
- doesn't absorb X-rays much
23 Clues: absorbs X-rays • sound above 20 kHz • needed to 'see' X-rays • doesn't absorb X-rays much • a cathode producing electrons • improves visibility of X-rays • you are put in this for a CAT scan • Compton scattering is one of these • emits pulses of high frequency sound • electrons emitted by photon absorption • process producing photons in a PET scan • ...
Radiation Physics 2018-04-16
Across
- After absorbing the neutron the nucleus splits into two nuclei of lower Z as well as giving off additional neutrons
- the amount of energy present per unit of time per unit of area perpendicular to the beam direction
- Low mass nuclei combine to form one nucleusmass released since the mass of the product particles is less than the mass of reactants
- the difference between the actual weight and the sum of the constituent parts. (Two words)
- ____ dose describes the quantity of radiation for all types of ionizing radiation, including charged and uncharged particles, all materials, and all energies
- A type of scatter when an electromagnetic wave, passes near an electron and causes it to oscillate and the oscillating electron then re-irradiates the energy at the same frequency, and wavelength, as the incident e.m. wave
- The time required for either that activity or the number of radioactive atoms to decay to half the initial value (two words)
- treatment criteria for the plan optimization are given by the planner and the computer will determine what the correct leaf sequence is needed is considered _____ planning
- The law in which the voltage across the total circuit or any portion of the circuit is equal to the current times the resistance.
- affects the low energy portion of the spectrum by absorbing the low energy photons and hardens the beam
- This type of therapy treats in the 50 to 150kV range and treats to a depth of 5mm or less
- the scattering of photons away from the original point source
- atoms having nuclei with the same number of Neutrons but different number of protons
- a single fraction treatment for intracranial lesions using a combination of a specialized immobilization and narrow multiple beams delivered through Non-coplanar isocentric arcs (acronym)
- technique in which a nonuniform fluence is delivered to the patient from any given position of the treatment beam to optimize composite dose distribution (acronym)
- Elementary particle with a positive electric charge equal to that of an electron and a mass approximately to that of a neutron. found within the nucleus of the atom
- Electron interacts with atom and ejects an orbital electron an outer shell orbital wants to fill that vacancy and the excess energy is given off as this type of x-ray
- "type of radiotherapy wave maximizes reflecting waves at both ends as to give rise to stationary waves by combining forward and reverse traveling waves.
- ratio of dose at a depth in a phantom to dose in free space at the same distance (acronym)
- Elementary particle with one negative charge that surrounds the positively charged nucleus and determines the chemical properties of the atom
- A material that in some conditions behaves as a conductor but behaves like an insulator in other conditions
- a type of phantom that uses materials to simulate body parts
- A type of decay where the mass number is reduced by 4 and the atomic number is reduced by 2
- Vacancy in orbital shell is filled by another electron and the transition energy is given off as characteristic x-ray (two words)
- energy transferred from photons to electrons
- type of radiotherapy wave that requires a terminating load to absorb the residual power at the end of the structure- to prevent backward reflecting wave
- atoms having nuclei with the same number of Protons but different number of neutrons
Down
- An insulator is any material that does not allow electron flow
- same number of nucleons but different number of protons (different element)
- the principle that energy absorbed in a medium from radiation appears ultimately as heat energy while a small amount may appear in the form of a chemical change
- the region at the edge of a radiation beam over which the dose rate changes rapidly as a function of distance from the beam axis
- measure of ionization produced in air by photons
- uncharged elementary particle, with a mass slightly greater than that of a proton, that is found in the nucleus of every atom heavier than hydrogen
- Radioactive decay accompanied by the ejection of a positive or negative electron from the nucleus
- Thickness of a specified material that when introduced into the path of the beam, reduces the exposure rate by one half (acronym)
- the incident particle does not have sufficient energy to eject an electron from the atom- so it raises the electrons to higher energy levels
- "a dosimetry device used determine the optical density of the film which is a measure of the degree of blackening of the film
- when an x-ray passes near an orbital electron of an atom and passes enough energy to the electron to remove it from the atom
- same number of protons as well as neutrons- same elements but differ in the nuclear energy states… the last example has an isomer
- this type of therapy treat 500 to 1000 kV and uses a transmission target
- “Breaking” Radiation– electronic collision in which the electron passes near a nucleus and the columbic forces causing an ACCELERATION in which the electron MUST release energy
- energy emitted and transferred through space
- The Law in which the electrostatic force is directly proportional to the product of the electrostatic charges and inversely proportional to the SQUARE of the distance between them
- "A law that states that the intensity of radiation at a location is inversely proportional to the square of its distance from the source of radiation. (two words)
- the RATIO of the daughter activity to the parent activity remains constant over time.
- component to the linac that includes pulse forming network and thyratron- high voltage pulses are flat topped DV pulses of few microseconds in duration. These pulses are delivered to either the magnetron or klystron and simultaneously to the electron gun
- Electron produced outside the collection region, which enter the ion-collecting region, is equal to the electron produced inside the collection region , which deposit their energy outside the region. (acronym)
- the energy of the electron orbit, but with the opposite sign./The energy required to dissociate a structure. (two words)
- this type of therapy treats in the 200 to 400 kV with the 90% isodose line at a depth of 2cm
- A conductor is a substance through which electrons flow easily
- component to the linac that Produces microwaves of several microseconds duration and a rep rate of several hundred pulses per second and Has cathode and anode in which electrons are generated by heating a filament within the cathode
- a dosimetric device of tissue equivalence used to predict dose distribution in an actual patient
- percentage of the absorbed dose at any depth d to the absorbed dose at a fixed reference depth along central axis (acronym)
53 Clues: energy emitted and transferred through space • energy transferred from photons to electrons • measure of ionization produced in air by photons • a type of phantom that uses materials to simulate body parts • the scattering of photons away from the original point source • An insulator is any material that does not allow electron flow • ...
Nuclear Physics 2017-11-25
Across
- If you had a rock that was 1/8 U-235 and 7/8 Fe, then the rock is _____ years old.
- A form a hydrogen that has one neutron.
- My teacher calls himself _____.
- What is a beta particle?
- How many protons can share an energy level?
- Protons and neutrons are _____.
- What is radioactive debris (extra neutrons) called?
- How many nucleons can their be in a nucleus?
- What is the half-life of Beryllium-7?
- Small atoms release energy in _____ reactions.
Down
- A form of hydrogen that has two neutrons.
- What radioactive element was used to show that continental drift was real?
- What unit is used to measure radiation?
- Each radioactive isotope has a different _____.
- What is the half-life of a neutron?
- Different forms of elements that have a different number of neutrons but the same number of protons.
- What radioactive element would you look for if you were determining the age of a fossil?
- This force is strong and short ranged.
- What is the decay product of He-5?
- Large atoms release energy in _____ reactions.
20 Clues: What is a beta particle? • My teacher calls himself _____. • Protons and neutrons are _____. • What is the decay product of He-5? • What is the half-life of a neutron? • What is the half-life of Beryllium-7? • This force is strong and short ranged. • What unit is used to measure radiation? • A form a hydrogen that has one neutron. • A form of hydrogen that has two neutrons. • ...
Nuclear Physics 2017-11-26
Across
- This force is strong and short ranged.
- What is radioactive debris (extra neutrons) called?
- Different forms of elements that have different amounts of neutrons are _____.
- What radioactive element was used to show that continental drift is real?
- What is a beta particle?
- A form of hydrogen that has two neutrons.
- Each radioactive isotope has a different _____.
- Large atoms release energy in _____ reactions.
- What is the decay product of He-5?
- What is the half-life of a neutron?
- My teacher calls himself _____.
Down
- What is the half-life of Beryllium-7?
- Protons and neutrons are _____.
- If you had a rock that was 1/8 U-235 and 7/8 Pb, then the age of the rock would be _____.
- A form of hydrogen that has one neutron.
- What unit is used to measure radiation?
- What radioactive element would you look for in a fossil?
- How many nucleons can there be in a nucleus?
- How many protons can share an energy level?
- Small atoms release energy is _____ reactions.
20 Clues: What is a beta particle? • Protons and neutrons are _____. • My teacher calls himself _____. • What is the decay product of He-5? • What is the half-life of a neutron? • What is the half-life of Beryllium-7? • This force is strong and short ranged. • What unit is used to measure radiation? • A form of hydrogen that has one neutron. • A form of hydrogen that has two neutrons. • ...
Physics Terms 2016-09-02
Across
- Proton in the nucleus
- Holds a nucleus together
- Force between protons and neutrons
- Two neutrons and protons being ejected from a radioactive atom
- Subatomic particle, fractional charge
- Rise to forces of other particles
- Conversion of radiation quantum into an electron or positron
- Atom with specific number of protons and neutrons
- No part in strong interaction
- Weight less than sum of nucleons
Down
- Time for HALF the isotope to disappear
- Emitting an electron
- Losing energy unstably
- Protons and neutrons in atom
- Mass of an atom
- Fission, fusion, or radioactive-decay
- Force between leptons
- Spread of a reaction
- Dividing into two or more parts
- Mathematical description of elementary particles
- Condition for things to happen
- A proton or neutron
- Stream of high energy protons
- Joining two or more things
24 Clues: Mass of an atom • A proton or neutron • Emitting an electron • Spread of a reaction • Force between leptons • Proton in the nucleus • Losing energy unstably • Holds a nucleus together • Joining two or more things • Protons and neutrons in atom • Stream of high energy protons • No part in strong interaction • Condition for things to happen • Dividing into two or more parts • ...
physics definitions 2020-01-23
Across
- 60 minute time span
- distance travelled per unit of time
- when two object excert force on eachother
- a push or pull in a direction
- how fast the motion or action is
- capacity or power to do work
- mass in motion
- the difference in where it started to where it ended
- force due to gravity
- a object returns to a original shape
- 60 second time span
Down
- the stored any or position possesed by a object
- force that pulls 2 object together
- a form of distance not to big
- a change in velocity
- energy obtained by an object
- total amount travelled
- a form of weight not to big
- amount of matter
- change of momentum in a object
- short interval of time
- measure of energy transfer
- a measurable period
23 Clues: mass in motion • amount of matter • 60 minute time span • 60 second time span • a measurable period • a change in velocity • force due to gravity • total amount travelled • short interval of time • measure of energy transfer • a form of weight not to big • energy obtained by an object • capacity or power to do work • a form of distance not to big • a push or pull in a direction • ...
Physics Crossword 2013-01-17
Across
- When some light is reflected and some are refracted
- Reproduction of an object through the use of light
- Incoming ray
- Where all the light rays meet
- Light internally reflects throughout pure glass and exits the other end
- When the angle of incidence is greater than the critical angle, creating refraction on the inside
- The direction and straight path that light travels
- The image that does not actually arrive of come at the image location
- Perpendicular to the surface
Down
- Light from a source that strikes an object
- When an object transmits some of the light striking, it absorbs or reflects the rest
- Right angle to surface
- Between normal and reflection
- Rough surface where each light ray is reflected in a different direction and no clear reflected image is seen
- Horizontal line going through the center of mirror
- Animals producing light through special tissues
- The angle of incidence that results in a refraction of 90 degrees
- Almost all light passes through, objects can be see through
- Between incident and normal
- Center of circle if mirror was made into a circle
20 Clues: Incoming ray • Right angle to surface • Between incident and normal • Perpendicular to the surface • Between normal and reflection • Where all the light rays meet • Light from a source that strikes an object • Animals producing light through special tissues • Center of circle if mirror was made into a circle • Reproduction of an object through the use of light • ...
Physics crossword 2013-06-10
Across
- a force exerted by magnets
- created by gas particles moving and hitting things
- a magnet with increased strength
- the ray of light that strikes the surface before reflection
- the current stays the same around this type of circuit
- when the light source is small this is the area behind the object
- Thomas Edison found this
- two magnets with different poles do this
- measured in amps
Down
- gives off light
- a solution which conducts electricity
- measured in volts
- the voltage of the cell is the same in each branch of this circuit
- what a magnet is made up of
- melts if the current through a circuit is too high
- magnets and the earth have this in common
- the light surrounding the umbra
- pushing down on me pushing down on you
- worked out when you multiply pressure by area
- the angle used to compare the angle of incidence and reflection
- light rays reflected in the same direction
- two magnets with the same poles do this
- composed of individual electronic components
23 Clues: gives off light • measured in amps • measured in volts • Thomas Edison found this • a force exerted by magnets • what a magnet is made up of • the light surrounding the umbra • a magnet with increased strength • a solution which conducts electricity • pushing down on me pushing down on you • two magnets with the same poles do this • two magnets with different poles do this • ...
Physics crossword 2013-09-29
Across
- A magnet mono__________ doesnot exist.
- His main discoveries include those of electromagnetic induction, diamagnetism and electrolysis.
- A ball thrown into the air. A bullet fired from a gun. A ball shot from a cannon.
- Why is the sky blue?
- First Indian pico-satellite (weighing less than 1 kg). Developed by a team from seven engineering colleges from Karnataka and Andhra Pradesh.
- Capacity of a system to perform work.
- Human Camera.
- Energy delivered/Energy supplied.
- It has six flavors: up, down, strange, charm, bottom, and top.
- <1, subsonic. >1, supersonic.
- Variable resistor.
- CGS unit of "capacity of a system to perform work".
- Number 8 and Its name derives from the Greek roots which means "Acid Producer".
- Without this we wouldn't have radio, television, music, or swings on playgrounds, but occasionally causes a bridge to collapse, a helicopter to fly apart, or other inconveniences.
- This term was coined by Paul Dirac to commemorate the contribution of Satyendra Nath Bose.
Down
- A systematic enterprise that builds and organises knowledge in the form of testable explanations and predictions about the universe.
- The greatness of magnitude.
- Electrically neutral medium of positive and negative particles.
- At atmospheric pressure, Water boils at 212 degree ____________.
- Equals mg.
- A Blackhole slows down ___________.
- A material that spontaneously emits radiations.
- To move (something) to a higher place or position from a lower one.
- Chunks of rock floating in space.
- "The crown seems lighter under water".
- Cycles per second.
- Without these in your eye there would'nt be any rainbow.
- A California-based company that designs, manufactures and sells electric cars and electric vehicle powertrain components is named after this physicist.
- Named after the Roman goddess of dawn, Coloured light in the night sky.
- Last letter of the Greek alphabet.
30 Clues: Equals mg. • Human Camera. • Variable resistor. • Cycles per second. • Why is the sky blue? • The greatness of magnitude. • <1, subsonic. >1, supersonic. • Energy delivered/Energy supplied. • Chunks of rock floating in space. • Last letter of the Greek alphabet. • A Blackhole slows down ___________. • Capacity of a system to perform work. • A magnet mono__________ doesnot exist. • ...
PHYSICS CROSSWORD 2013-12-04
Across
- use your left hand
- subatomic particle made of 3 quarks
- unit of sound intensity
- attraction between different substances
- moving part of an electric motor
- name of a number
- rate of change of velocity
- two waves together
- for measuring air pressure
- overtone
- heat is taken in
- positive terminal of a cell
- spreading out of waves
- unit of luminosity
- balanced forces
- it has similar atoms
- it does not change
- flow of charge
- depends on the square of the amplitude
- suspension of particles of liquid in a gas
- science of sound
- ten to the nine
Down
- kelvin minus 273
- unit of radioactivity
- detects small electric currents
- liquid to gas below the boiling point
- unit of charge
- splitting of an atom
- causes objects to float
- instrument to measure height
- towards the centre
- base units
- breakdown through radioactivity
- output to input
- stores electric charge
- number of waves per second
- 745.7 watts
- force times time
- electromotive force
- ask Newton
- an isotope of hydrogen
- the ability to do work
- a charged atom
- without an echo
44 Clues: overtone • base units • ask Newton • 745.7 watts • unit of charge • flow of charge • a charged atom • output to input • balanced forces • without an echo • ten to the nine • kelvin minus 273 • name of a number • heat is taken in • force times time • science of sound • use your left hand • towards the centre • two waves together • unit of luminosity • it does not change • electromotive force • splitting of an atom • ...
PHYSICS CROSSWORD 2013-12-04
Across
- unit of sound intensity
- heat is taken in
- splitting of an atom
- subatomic particle made of 3 quarks
- an isotope of hydrogen
- electromotive force
- unit of radioactivity
- detects small electric currents
- instrument to measure height
- it has similar atoms
- depends on the square of the amplitude
- towards the centre
- it does not change
- attraction between different substances
- causes objects to float
- kelvin minus 273
- name of a number
- output to input
- moving part of an electric motor
- unit of luminosity
- science of sound
- the ability to do work
- ten to the nine
Down
- 745.7 watts
- for measuring air pressure
- spreading out of waves
- suspension of particles of liquid in a gas
- stores electric charge
- rate of change of velocity
- two waves together
- base units
- balanced forces
- without an echo
- liquid to gas below the boiling point
- overtone
- use your left hand
- flow of charge
- breakdown through radioactivity
- number of waves per second
- ask Newton
- a charged atom
- force times time
- positive terminal of a cell
- unit of charge
44 Clues: overtone • base units • ask Newton • 745.7 watts • flow of charge • a charged atom • unit of charge • balanced forces • without an echo • output to input • ten to the nine • heat is taken in • kelvin minus 273 • name of a number • force times time • science of sound • two waves together • towards the centre • it does not change • use your left hand • unit of luminosity • electromotive force • splitting of an atom • ...
Physics Review 2013-11-26
Across
- A positron was the first example of ________.
- If each fission causes one additional fission you have a ________.
- If a machine is 90% efficient where does the missing 10 % go?
- The distance light travels in a year.
- A ________ consists of everything observable.
- Difficulty on passing current is called ________.
- Heavy nuclei produce energy by ________.
- If it is comfortable to live on it’s a ________.
- Magnetic field affect ________.
- Electrons/sec = ________.
Down
- Currently the objects that we hope are the smallest components of matter are called ________.
- AMA accounts for ________.
- The simplest (most fundamental) object obtainable by chemical means (pounding, acids, freezing, etc.) is ________.
- A generator worked backward would probably act like a ________.
- A group of a minimum number of atoms in the same ratio as in the bulk material is a ________.
- There are about a hundred different types of ________.
- A fuse should be in ________ with the thing it is to protect.
- These have a very regular organized structure.
- Energy/electron = ________.
- If it has 1000000000000 stars it is a ________.
20 Clues: Electrons/sec = ________. • AMA accounts for ________. • Energy/electron = ________. • Magnetic field affect ________. • The distance light travels in a year. • Heavy nuclei produce energy by ________. • A positron was the first example of ________. • A ________ consists of everything observable. • These have a very regular organized structure. • ...
Physics Crossword 2014-02-26
Across
- Energy that is transmitted in the form of electromagnetic radiation
- Stored potential energy, ex: a coiled spring
- The part of energy in a substance that can be released by a chemical reaction
- The rate at which work is done
- Energy that results in the system temperature
- There must be a change in ( ) or speed in order for work to be done
- Energy associated with the gravitational field
- The energy units
- Work Energy Theorem: When work is done there will be an ( ) change in energy
Down
- The power units
- In order for work to be done, a ( ) must be applied
- The energy released during nuclear fission or fusion, especially when used to generate electricity
- Energy that is absorbed or delivered by an electrical circuit
- the ability to do work
- Energy that a body possesses by virtue of its position relative to others
- How an object gains/loses energy
- Energy that a body possesses by virtue of being in motion
- Object must move in the direction of the ( ) force in order for work to be done
- Law of Conservation of Energy: ( ) energy doesn't change but the specific form will
- Form of energy associated with the vibration or disturbance of matter
20 Clues: The power units • The energy units • the ability to do work • The rate at which work is done • How an object gains/loses energy • Stored potential energy, ex: a coiled spring • Energy that results in the system temperature • Energy associated with the gravitational field • In order for work to be done, a ( ) must be applied • ...
Physics Homework 2014-02-25
Across
- an example of gravitational energy, where the dam "piles" up water from a river into a reservoir.
- stored energy
- a type of radiant energy.
- energy delivered by tiny charged particles called electrons.
- Nuclear power plants split the nuclei of uranium atoms in a process called
- the energy that holds the nucleus together
- In motion, energy is released when an object ____
- typically, the energy in _____ is far less than other forms of energy.
Down
- energy is energy stored in an object's height.
- Compressed springs and stretched rubber bands are examples of stored _____ energy.
- The higher and _____ the object, the more gravitational energy is stored.
- Stored energy.
- the sun combines the nuclei of hydrogen atoms in a process called
- can you paint with all the colors of the motion energy
- the vibration and movement of the atoms and molecules within substances
- This type of energy is converted to thermal energy when we burn wood in a fireplace or burn gasoline in a car's engine
- electromagnetic energy that travels in transverse waves.
- the faster objects move the more _____ energy is stored
- Energy is neither ____ or destroyed
- energy is the ability to do ____
20 Clues: stored energy • Stored energy. • a type of radiant energy. • energy is the ability to do ____ • Energy is neither ____ or destroyed • the energy that holds the nucleus together • energy is energy stored in an object's height. • In motion, energy is released when an object ____ • can you paint with all the colors of the motion energy • ...
Physics Conundrum 2015-04-10
Across
- negatively charged
- german theoretical physicist
- divide speed of wave by wavelength
- mass divided by volume
- body of matter with no shape
- product of mass and velocity
- has an atomic number
- power by physical or chemical resources
- resistance
- electromagnetic radiation seen by human eye
- attraction towards the center of the earth
- SI unit of of electric current
Down
- ice is an example of this state of water
- rate of change of velocity of an object
- resistance to change in state of motion
- force per unit area
- disturbance or oscillation
- speed in a given direction
- heaviness of a person or thing
- smallest unit of matter
20 Clues: resistance • negatively charged • force per unit area • has an atomic number • mass divided by volume • smallest unit of matter • disturbance or oscillation • speed in a given direction • german theoretical physicist • body of matter with no shape • product of mass and velocity • heaviness of a person or thing • SI unit of of electric current • divide speed of wave by wavelength • ...
Nuclear Physics 2015-04-30
Across
- nuclei with small masses combined into one big nucleus and energy is released
- the positively charged dense center of an atom
- radioactive decay where alpha particles are emitted from the nucleus
- model of an atom that shows electrons in circular orbits around the nucleus
- the distance between 2 consecutive peaks or troughs of a wave.
- radioactive decay where there's redistribution of energy in the nucleus without change in atom's mass or charg
- is an apparatus to measure a spectrum.
- A collection of waves with a range of frequencies.
- a substance made up of two or more elements bonded together
- number of decays per second in a radioactive substance
- an element whose atoms have different numbers of neutrons than protons
- neutrally charged
Down
- time required for half of the atoms to decay
- negatively charged
- particle one of three basic particles that make up an atom
- materials that undergo radioactive decay and emit penetrating rays
- radioactive decay where a neutron is changed into a proton in nucleus and beta particle and antineutrino are emitted
- smallest particle of an element, and the basic unit of matter
- the number of protons in an atom and its order on the Periodic Table
- When an electron is in a state of lowest possible energy
- positively charged
- a nucleus is divided in two or more fragments, neutrons and energy are released
22 Clues: neutrally charged • negatively charged • positively charged • is an apparatus to measure a spectrum. • time required for half of the atoms to decay • the positively charged dense center of an atom • A collection of waves with a range of frequencies. • number of decays per second in a radioactive substance • When an electron is in a state of lowest possible energy • ...
Physics crosswords 2015-08-10
Across
- The unit to measure electrical resistance
- Derived from electrical potential energy and used to power many electrical devices
- The unit to measure electrical current
- The capability for doing work
- An object that can store energy because of its position
- Energy from radiant light and heat from the sun and solar panels are used to convert it to electricity
- The person who discovered gravity and the laws of physics
- Production of electricity from gravitational energy of flowing water
- Is a potential energy stored as a result of deformation of an elastic object
- The tendency to do nothing or remain at rest from other forces
- The speed of something in a given direction
Down
- A Unit of measurement for energy
- The unit to measure electrical potential energy, made from Alessandro
- Rate of change in velocity per unit of time
- Energy that an object possess because of its position in a gravitational view
- An energy that possess objects that allows it to move
- A form of energy that we can actually see and it can be converted into other forms of energy
- A goal to reduce the amount of energy required to provide products and services
- Unit for rate of energy conversion
- The movement of atoms or molecules, changes the temperature of an object, can be transferred
- A force acting on the body, there is a displacement in the direction of force.
21 Clues: The capability for doing work • A Unit of measurement for energy • Unit for rate of energy conversion • The unit to measure electrical current • The unit to measure electrical resistance • Rate of change in velocity per unit of time • The speed of something in a given direction • An energy that possess objects that allows it to move • ...
PHYSICS REVISION 2015-10-18
Across
- a substance that flows freely but is of constant volume
- measure of heat loss
- Evaporation is defined as the process of a liquid changing into a gas
- the particles that carry charge through wires in a circuit are mobile electrons
- move from a lower position to a higher one
- the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise
- the quantity of mass per unit volume of a substance
- of a smooth surface reflecting light
- the emission of energy as electromagnetic waves or as moving subatomic particles
- the amount of space that a substance or object occupies
Down
- the action of insulating something.
- firm and stable in shape
- an air-like fluid substance which expands freely to fill any space available
- a stable subatomic particle with a charge of negative electricity
- the process by which heat or electricity is directly transmitted through the material
- move continuously and rapidly to and fro.
- the degree or intensity of heat present in a substance or object
- a material or device that conducts or transmits heat or electricity
- produce and discharge
- take in or soak up
- dull and flat
21 Clues: dull and flat • take in or soak up • measure of heat loss • produce and discharge • firm and stable in shape • the action of insulating something. • of a smooth surface reflecting light • move continuously and rapidly to and fro. • move from a lower position to a higher one • the quantity of mass per unit volume of a substance • ...
Physics crossword 2014-07-20
Across
- used to show direction or position; a pointer.
- the rate at which someone or something is able to move or operate.
- the branch of science concerned with the nature and properties of matter and energy. The subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms.
- the size, length, or amount of something, as established by measuring.
- Motion: a form of motion in which an object or particle is thrown near the earth's surface, and it moves along a curved path under the action of gravity only.
- the path followed by a projectile flying or an object moving under the action of given forces.
- the moving of something from its place or position.
- a form of energy that causes a difference in temperature, or the perception of warmth.
- the use of science in industry, engineering, etc., to invent useful things or to solve problems
- a vector measurement of the rate and direction of motion or, in other terms, the rate and direction of the change in the position of an object.
- a physical phenomenon produced by the motion of electric charge, resulting in attractive and repulsive forces between objects.
- A quantity, such as mass, length, or speed, that is completely specified by its magnitude and has no direction.
- vibration that propagates as a typically audible mechanical wave of pressure and displacement, through a medium such as air, and water.
- technoloy comes from the greek word
- the process of moving something from one place to another.
- Frame: A basis of a four-dimensional coordinate system in which the first coordinate is understood as a time coordinate, while the other three coordinates represent spatial dimensions.
- The branch of mechanics that studies the motion of a body or a system of bodies without consideration given to its mass or the forces acting on it.
Down
- the scientific study of sight and the behavior of light, or the properties of transmission and deflection of other forms of radiation.
- scalar comes from the latin word
- the branch of applied mathematics dealing with motion and forces producing motion.
- the rate of change of velocity per unit of time.
- the branch of physical science concerned with the interrelationship and interconversion of different forms of energy and the behaviour of macroscopic systems in terms of certain basic quantities, such as pressure, temperature, etc.
- the branch of mechanics concerned with the motion of bodies under the action of forces.
- is the set of physical phenomena associated with the presence and flow of electric charge.
- occurring or produced as a result or consequence of something.
- physics comes from geek word
- Quantities: Described by their magnitudes and appropriate units, and directions.
- the full length of a race.
- Figures: Digits that show the number of units in a measurement expressed in decimal notation.
- The act or process of changing position or place.
30 Clues: the full length of a race. • physics comes from geek word • scalar comes from the latin word • technoloy comes from the greek word • used to show direction or position; a pointer. • the rate of change of velocity per unit of time. • The act or process of changing position or place. • the moving of something from its place or position. • ...
Physics Vocabulary 2016-03-28
Across
- the physical property of matter that causes it to experience a force when placed in an electromagnetic field.
- is a measuring instrument used to measure the current in a circuit.
- an imbalance of electric charges within or on the surface of a material.
- the difference of electrical potential between two points.
- a force between electric currents: two parallel currents in the same direction attract, in oposite directions repel.
- a flow of electric charge. In electric circuits this charge is often carried by moving electrons in a wire. It can also be carried by ions in an electrolyte, or by both ions and electrons such as in a plasma.
- station is an industrial facility for the generation of electric power.
- circuit that has two or more paths for current to flow through.
- subatomic particle, symbol p or p+, with a positive electric charge of +1e elementary charge and mass slightly less than that of a neutron.
- electromotive force or potential difference expressed in volts
- change the voltage of (an electric current).
- states the current through a conductor between two points is directly proportional to the potential difference across the two points.
- a propety of objects which can be transferred to other objects or converted into different forms.
- an object or type of material that allow the flow of electrical current in one or more directions.
Down
- complete electrical network with a closed loop giving a return path for current.
- symbol e− or β−, with a negative elementary electric charge
- the magnetic effect of electric currents and magnetic materials.
- the current through each of the components is the same, and the voltage across the circuit is the sum of the voltages across each component.
- one of the most powerful, fundamental forces in the universe.
- a material of such low conductivity that the flow of current through it is negligible.
- an instrument used for measuring electrical potential difference between two points in an electric circuit.
- an instrument designed to measure electric current, voltage, and usually resistance, typically over several ranges of value.
- atom or a molecule in which the total number of electrons is not equal to the total number of protons, giving the atom or molecule a net positive or negative electrical charge.
- a measurement of the difficulty encountered by a power source in forcing electric current through an electrical circuit, and hence the amount of power dissipated in the circuit.
- is a passive two-terminal electrical component that implements electrical resistance as a circuit element.
25 Clues: change the voltage of (an electric current). • the difference of electrical potential between two points. • symbol e− or β−, with a negative elementary electric charge • one of the most powerful, fundamental forces in the universe. • electromotive force or potential difference expressed in volts • circuit that has two or more paths for current to flow through. • ...
Science- Physics 2024-01-09
Across
- the energy tenaferred when a force moves an object
- energy from the sun
- a way of transferring energy through wires
- a machine consisting of a wheel that can turn on an axis with a rope running around it.
- a name used to describe energy when it is stored in stretched or squashed things that can change back to their original shapes
- the turning effect of a force
- a way of transferring energy by waves (can travel throught transparent materials)
- spread out
- a name used to describe energy when it is stored in hot objects
- the amount of force with which gravity pulls something towards the earth
- a lever or other machine where the load moves further than the effort
- change shape
- a gas or liquid
- the steepness of a line on a graph
- to change speed
- a way of transferring energy from hot substances to cooler ones
Down
- a force between two objects that are touching
- a lever or lother machine where the load is bigger than the effort
- a sloping surface
- the total distance something travels divided by the total time taken
- how fast something is moving
- a name used to describe energy when itis stored inside materials
- another name for pivot
- a force that slows things down that are moving through air
- a point about which something turns
- a device, such as lever or ramp
- balanced
- the weight or force on something
- a way of saying how much energy something wastes
- the force put on something, especially a lever
- A force that pushes things up in liquids and gases
- another name for air or water resistance
- an energy resource that will never run out
33 Clues: balanced • spread out • change shape • a gas or liquid • to change speed • a sloping surface • energy from the sun • another name for pivot • how fast something is moving • the turning effect of a force • a device, such as lever or ramp • the weight or force on something • the steepness of a line on a graph • a point about which something turns • another name for air or water resistance • ...
Physics Revision 2024-01-09
Across
- - A force that pushes things up in liquids and gases.
- - A name used to describe energy when it is stores in hot objects
- - A point about which something turns, another name for a pivot.
- - A lever or other machine where the load is bigger than the effort.
- - A name used to describe energy when it is stored in stretched or squashed things that can change back to their original shapes.
- - A point about which something turns
- - A simple machine that consists of long bar and a pivot.
- - The speed of one object compared to another
- - A force that slows things down that are moving through air.
- - A fuel formed from the dead remains or organisms over millions of years.
- - A name used to describe energy when it is stored in chemicals.
- - The difference between forces in two opposite directions
- - The turning effect of a force, it is calculated by multiplying the force by its perpendicular distance of the force from the pivot
Down
- - Spread out
- - A lever or other machine where load moves further than the effort.
- - A sloping surface.
- - A force between two objects that are touching. It usually acts to slow things down or prevent movement
- - A name used to describe energy when stored in moving things.
- - A way of transferring energy by waves.
- - Another name for air resistance or water resistance
- - How fast something is moving.
- - A way of saying how much energy something wastes.
- - The amount of force with which gravity pulls something towards the Earth.
- - The total distance something travels divided by the total time taken.
- - Energy from the Sun.
25 Clues: - Spread out • - A sloping surface. • - Energy from the Sun. • - How fast something is moving. • - A point about which something turns • - A way of transferring energy by waves. • - The speed of one object compared to another • - A way of saying how much energy something wastes. • - A force that pushes things up in liquids and gases. • ...
Y9 Physics 2024-01-09
Across
- Energy from the Sun.
- Energy transferred via electrons moving.
- Unit of speed where the time is in hours and the distance is in kilometers
- A point about which something turns.
- A machine where the load is bigger than the effort.
- An energy resource that will not run out on a human timescale (e.g. solar power.)
- Balance.
- How fast something moves.
- Unit representing the strength of a force.
- Energy stored in moving things.
- Fuels formed from decomposed organic material over millions of years.
- An upward force in fluids; also called buoyancy.
Down
- The ratio of wasted to used energy.
- A device that generates electricity when exposed to light.
- The conversion of kinetic energy to heat between two objects in contact
- Energy stored in e.g. food, fuel, batteries
- A form of drag in an atmosphere.
- Change speed.
- A type of wave involving moving particles in a fluid.
- Slows things down in a fluid.
- Unit of speed where the time is in seconds and the distance is in metres.
- A form of energy transfer via waves. Usually refers to its visible frequency range (420 THz to 750 THz).
- Unit used to represent the moment of a force.
23 Clues: Balance. • Change speed. • Energy from the Sun. • How fast something moves. • Slows things down in a fluid. • Energy stored in moving things. • A form of drag in an atmosphere. • The ratio of wasted to used energy. • A point about which something turns. • Energy transferred via electrons moving. • Unit representing the strength of a force. • ...
IB Physics 2023-12-12
Across
- Having had the proportion of the isotope U-235 it contains increased in order to make it suitable for use in a nuclear reactor or weapon.
- Solar water heating systems use panels or tubes, called solar collectors, to gather solar energy. The solar collectors convert the infra-red portion of visible light into heat. They are filled with a mix of water and glycol. This fluid is pumped round a circuit, which passes through the hot water cylinder.
- A moderator is a material that slows the speed of neutrons. It is also known as a neutron moderator. Using a moderator changes fast neutrons into thermal neutrons. Thermal neutrons increase the likelihood of interaction with another nucleus to initiate fission.
- A sankey diagram is a visualization used to depict a flow from one set of values to another. The things being connected are called nodes and the connections are called links.
- Put simply, a heat exchanger is a device which transfers heat from one medium to another.
- Thermal neutrons are a class of Neutron which are said to be in 'thermodynamic equilibrium' which means they are moving with the same kinetic energy as their surroundings.
- A rod, plate, or tube containing a material such as hafnium, boron, etc., used to control the power of a nuclear reactor. By absorbing neutrons, a control rod prevents the neutrons from causing further fissions.
- Degraded energy is thermal energy that is released into the surrounding environment after any process. Once released into the surroundings, this heat energy is completely useless for energy production and is considered 'dead' or 'degraded energy'.
- Nonrenewable energy comes from sources that will run out or will not be replenished in our lifetimes—or even in many, many lifetimes.
- Energy in the form that it is first accounted for in a statistical energy balance, before any transformation to secondary or tertiary forms of energy.
- The electricity that we use is a secondary energy source because it is produced by converting primary sources of energy such as coal, natural gas, nuclear energy, solar energy, and wind energy into electrical power.
Down
- Pumped storage hydropower (PSH) is a type of hydroelectric energy storage. It is a configuration of two water reservoirs at different elevations that can generate power as water moves down from one to the other (discharge), passing through a turbine.
- Thermal conduction is the diffusion of thermal energy (heat) within one material or between materials in contact. The higher temperature object has molecules with more kinetic energy; collisions between molecules distributions this kinetic energy until an object has the same thermal energy throughout.
- Specific energy or massic energy is energy per unit mass. It is also sometimes called gravimetric energy density, which is not to be confused with energy density, which is defined as energy per unit volume.
- The minimum amount of electric power delivered or required over a given period of time at a steady rate. Base load capacity: The generating equipment normally operated to serve loads on an around-the-clock basis.
- A thermal power station is a type of power station in which heat energy is converted to electrical energy.
- Renewable energy is energy from renewable resources that are naturally replenished on a human timescale.
- In physics, energy density is the amount of energy stored in a given system or region of space per unit volume.
- A photovoltaic (PV) cell, commonly called a solar cell, is a nonmechanical device that converts sunlight directly into electricity. Some PV cells can convert artificial light into electricity. Sunlight is composed of photons, or particles of solar energy.
- Fossil fuels are made from decomposing plants and animals. These fuels are found in Earth's crust and contain carbon and hydrogen, which can be burned for energy.
20 Clues: Put simply, a heat exchanger is a device which transfers heat from one medium to another. • Renewable energy is energy from renewable resources that are naturally replenished on a human timescale. • A thermal power station is a type of power station in which heat energy is converted to electrical energy. • ...
Physics - Forces 2024-01-30
Across
- The resistive force as an object moves through a fluid
- 3rd law For every action there is an equal and opposite reaction
- The object does not return to its origional shape
- The object returns to its origional shape
- The turning effect of a force
- The force in a stretched rope
- force The objects to not need to be touching
- Quantity containing a size
- The upwards force on an object as it moves through air
- 1st law An stationary object stays stationary, an object in motion stays in motion
- Quantity containing a magnitude and direction
- The force that occurs when two surfaces rub
Down
- of moment Sum of moments clockwise = sum of moments anticlockwise
- The force on a wing when air or a fluid flows over it
- The force due to gravity acting on an object
- Measure of the amount of substance (matter) measured in Kg
- of mass The point where the weight is thought to act
- The unit for force
- law Force is directly proportional to the extension of a spring
- A push or a pull between two objects
- A mechanical push
- force The objects must be touching
- resitiance The resistive force is an object moves through air
- The force that is 90 degrees from a surface
24 Clues: A mechanical push • The unit for force • Quantity containing a size • The turning effect of a force • The force in a stretched rope • force The objects must be touching • A push or a pull between two objects • The object returns to its origional shape • The force that is 90 degrees from a surface • The force that occurs when two surfaces rub • ...
Physics crossword 2023-11-30
Across
- the rate of change of position of an object in any direction
- The quantity of motion of a moving body
- The first name of the man who made laws on motion
- A type of collision that stays together
- A mutual action between objects
- A force that is known to be the sum of all forces acting on an object
- Known as the Si unit of pressure
- Pull and Push action on an object with mass causing its velocity to change
- measure of inertia, a fundamental property of all matter
- Unit of force represented as N
- One of the pair of forces described in newtons third law (______ Force)
Down
- The name of the diagram that shows all the forces acting on an object
- The measure of force of gravity acting on the body.
- Force applied to surface
- A type of collision that goes in the opposite direction
- The every action Force there is always a equal but opposite ____ Force
- The name of a force that is known of an everyday force
- Has the same number of protons but different number of neutrons.
- Base unit of mass international system of units known as Kg
- Anything that flows (another word for liquid)
- Two objects rubbing against one another
- The tendency of objects in motion to stay in motion
22 Clues: Force applied to surface • Unit of force represented as N • A mutual action between objects • Known as the Si unit of pressure • The quantity of motion of a moving body • A type of collision that stays together • Two objects rubbing against one another • Anything that flows (another word for liquid) • The first name of the man who made laws on motion • ...
Basic Physics 2023-12-14
Across
- wave that vibrates perpendicularly to its direction of motion
- force that acts on a unit of area
- one of the four states of matter
- a change in velocity
- the transfer of physical heat by direct contact
- peak of a wave
- what the h stands for in mgh
- the speed of an object in a specific direction
Down
- friction between non-moving surfaces
- the merging of two atoms
- force times distance
- when an atom splits
- SI unit of force
- the SI unit of pressure
- energy in motion
- Newtons ___ law of motion: objects at rest tend to stay at rest
- the tendency of an object to resist and change in its state of motion
- anything which occupies space and has mass
- SI unit of energy
- the transfer of heat by means of movement of a heated gas or liquid
20 Clues: peak of a wave • SI unit of force • energy in motion • SI unit of energy • when an atom splits • force times distance • a change in velocity • the SI unit of pressure • the merging of two atoms • what the h stands for in mgh • one of the four states of matter • force that acts on a unit of area • friction between non-moving surfaces • anything which occupies space and has mass • ...
Physics crossword 2023-03-28
Across
- Froce can be push or ....
- When the speed become slower it is ...
- Light can move 299 792 458 m .....
- speed can be increasing or ....
- Unit of speed
- Strength or energy as an attribute of physical action or movement.
- ....the quality of being accurate
- .... is very important when we measure
- The most fastest object
- a long distance using..
Down
- Runners ussualy run at .... speed
- When the speed changes it is ...
- We see the distance changes by .....
- force that attract is...
- What is the unit of newton?
- another term for bar graph
- an amount space
- a force that make a body follow a curved
- We see what is the speed by
- Force created an....
20 Clues: Unit of speed • an amount space • Force created an.... • The most fastest object • a long distance using.. • force that attract is... • Froce can be push or .... • another term for bar graph • What is the unit of newton? • We see what is the speed by • speed can be increasing or .... • When the speed changes it is ... • Runners ussualy run at .... speed • ...
Physics Vocabulary 2023-03-16
Across
- Any region in which a physical force has an effect.
- A coil of wire with an electric current in it.
- The tendency of an object to resist a change in motion unless an outside force acts on the object.
- The force that resists the start of sliding motion between two surfaces that are in contact and at rest.
- A force parallel to the velocity of the flow; it opposes the direction of an aircraft and, in combination with thrust, determines the speed of the aircraft.
- A device that converts mechanical energy into electrical energy.
- The process of creating a current in a circuit by changing a magnetic field.
- The path that a body follows as it travels around another body in space.
- The energy that an object has because of the position, condition, or chemical composition of the object.
- The force that opposes the movement of two surfaces that are in contact and are moving over each other.
- The sum of an object’s energy and potential energy due to the gravity or elastic deformation; does not include chemical energy or nuclear energy.
- A region where a magnetic force can be detected.
- A material in which charges can move freely.
- The energy of an object to that is due to the object’s motion.
- A device that converts energy into mechanical energy.
- An element or compound that conducts electric current better than an insulator does but not as well as a conductor does.
- A push or pull exerted on an object in order to change the motion of an object; force has size and direction.
Down
- A coil that has a soft iron core and that acts as a magnet when an electric current is in the coil.
- The combination of all of the forces acting on an object.
- The interaction between electricity and magnetism.
- A fundamental property that leads to the electromagnetic interactions among particles that make up matter.
- The force of attraction or repulsion generated by moving or spinning electric charges.
- A force of attraction between objects that is due to their masses.
- A device that increases or decreases the voltage of alternating current.
- Electric charge at rest; generally produced by friction or induction.
- A material in which charges cannot move freely.
- Any material that attracts iron or materials containing iron.
- One of two points, such as the ends of a magnet, that have opposing magnetic qualities.
28 Clues: A material in which charges can move freely. • A coil of wire with an electric current in it. • A material in which charges cannot move freely. • A region where a magnetic force can be detected. • The interaction between electricity and magnetism. • Any region in which a physical force has an effect. • A device that converts energy into mechanical energy. • ...
Physics Vocab 2023-03-17
Across
- Stored energy that depends upon the relative position of various parts of a system.
- A trait or property that comes from electromagnetic forces and fields.
- Materials with high resistivity
- A device that transfers electrical energy from one alternating-current circuit to one or more other circuits, either increasing or reducing the voltage.
- Attraction or repulsion arises between electrically charged particles because of their motion.
- The physical interaction among electric charges, magnetic moments, and the electromagnetic field.
- A long thin loop of wire often wrapped around a metallic core, which produces a magnetic field when an electric current is passed through it.
- The motion of a body when only the force of gravity is acting on the body.
- A device used to convert electricity into mechanical energy.
- The combination of all of the forces acting on an object.
- Friction The force that opposes the movement of two surfaces that are in contact and are moving over each other.
- The result of an imbalance between negative and positive charges in an object.
- A force parallel to the velocity of the flow; it opposes the direction of an aircraft and, in combination with thrust, determines the speed of the aircraft.
- A force of attraction between objects that is due to their masses
- A regular repeating path that one object in space takes around another ones.
- A substance or material that allows electricity to flow through it.
- Any machine that converts mechanical energy to electricity for transmission and distribution over power lines to domestic, commercial, and industrial customers.
Down
- The creation of an electromotive force by way of a moving magnetic field around an electric conductor.
- Region at each end of a magnet where the external magnetic field is strongest.
- The energy of either an object in motion or the energy that is stored in objects by their position.
- Any material capable of attracting iron and producing iron and producing a magnetic field outside itself.
- A type of physical interaction that occurs between electrically charged particles.
- Any region in which physical force has an effect.
- Friction The force that resists the start of sliding motion between two surfaces that are in contact and at rest.
- A push or a pull is exerted on an object in order to change the motion of the object; force has size and direction.
- Materials have a conductivity between conductors and nonconductors or insulators.
- The tendency of an object to resist a change in motion unless an outside force acts on the object.
- The energy an object has because of its motion
- The region around a magnetic material or a moving electric charge within which the force of magnetism acts.
29 Clues: Materials with high resistivity • The energy an object has because of its motion • Any region in which physical force has an effect. • The combination of all of the forces acting on an object. • A device used to convert electricity into mechanical energy. • A force of attraction between objects that is due to their masses • ...
Physics Terms 2023-03-10
Across
- ability of a system to do work. It can exist in different forms, such as kinetic energy, potential energy, and thermal energy.
- motion of an object relative to another object.
- energy an object possesses due to its motion.
- product of the force applied to an object and the distance over which the force is applied.
- rate at which an object covers a distance. It is a scalar quantity that only includes magnitude.
- motion of an object that moves along a horizontal path.
- twisting force that causes rotational motion in an object.
- ratio of the output work produced by a machine to the input work supplied to the machine.
- interactions between objects that involve a transfer of momentum and energy.
- force of attraction between two objects due to their masses and the distance between them.
- acceleration experienced by an object moving in a circular path.
- change in momentum of an object caused by a force applied over a period of time.
Down
- rate of change of displacement with respect to time. It is a vector quantity that includes both magnitude and direction.
- force that keeps an object moving in a circular path.
- push or pull on an object that can cause it to accelerate.
- energy stored in an object due to its position or configuration.
- ratio of the output force produced by a machine to the input force applied to the machine.
- motion of an object that is projected into the air and then moves under the influence of gravity.
- product of an object's mass and velocity. It is a measure of an object's motion.
- rate at which work is done, or the rate at which energy is transferred.
- force that opposes the motion of an object when it is in contact with a surface.
- rate of change of velocity with respect to time.
- acceleration experienced by an object due to the gravitational force of the Earth.
23 Clues: energy an object possesses due to its motion. • motion of an object relative to another object. • rate of change of velocity with respect to time. • force that keeps an object moving in a circular path. • motion of an object that moves along a horizontal path. • push or pull on an object that can cause it to accelerate. • ...
