radiation biology Crossword Puzzles
School Subjects 2025-06-10
20 Clues: Art • FACS • Music • Drama • French • History • Algebra • Physics • Spanish • English • Biology • Science • Geometry • Economics • Geography • Chemistry • Mathematics • Social Studies • Computer Class • Physical Education
Chemistry HHW (Humor with chemistry ) 2023-06-29
Across
- You are so ..... in life; Whew! the ........ is rising so fast! (Combine the 2 words for the answer!)
- What do you feel when you get scolded for nothing, especially from your favorite teacher?
- You ....... intelligence. (change this answer a little bit for the solution)
- What do you have to do first and foremost when you go for any chemistry practical (to avoid any hazard)
Down
- What happens when you mix Biology with a very mean mind ?
- Did you wonder why iron rusts so easily? Because the air is .....
- What do you feel when someone constantly starts blabbering around you? (Add a little something and get your answer)
- Warning! ...... substance ahead .
- What is the first word that comes in your mind when I say respiration?
- What is the word that all tankers have on their cylinder?
10 Clues: Warning! ...... substance ahead . • What happens when you mix Biology with a very mean mind ? • What is the word that all tankers have on their cylinder? • Did you wonder why iron rusts so easily? Because the air is ..... • What is the first word that comes in your mind when I say respiration? • ...
CRC 2025-10-27
Across
- not close together/not heavy
- ALL moving energy
- do not allow heat transfer
- required in radiation
- gets bigger
- required in convection
- equilibrium
- allows energy to go through
- Measures in Fahrenheit and Celsius
- less kinetic energy
Down
- closer together/heavier
- occurs in space
- metal in thermometers
- hot or cold
- occurs in solids
- occurs in liquids and gasses
- required in conduction
- more kinetic energy
- gets smaller
19 Clues: hot or cold • gets bigger • equilibrium • gets smaller • occurs in space • occurs in solids • ALL moving energy • more kinetic energy • less kinetic energy • metal in thermometers • required in radiation • required in convection • required in conduction • closer together/heavier • do not allow heat transfer • allows energy to go through • not close together/not heavy • occurs in liquids and gasses • ...
Spanish 2020-10-05
20 Clues: art • test • test • class • house • course • school • stadium • library • biology • schedule • homework • semester • sciences • trimester • cafeteria • bookstore • laboratory • university • computer science
Zoology crossword 2022-09-21
Climate Change 2013-01-16
Across
- The average of the weather in a region in a long period of time
- Any gas in the atmosphere that absorbs infrared radiation
- A reservoir that absorbs and stored thermal energy
- A huge mass of ice slowly flowing over a land mass
- Acirular current in air and other fluids caused by the rising of the warm fluid as cold fluid sinks
- resulting from a human influence
- A form of lower-energy radiation
- A short term atmospheric condition in a location
- period A time betweeen ice ages when earth warms up
- A form of higher-energy radiation
- There are no natural sources of these gases, They are commonly used as refrigeration agents
- Third most common greenhouse gas
Down
- The energywhere particles are in motion at a particular temperature
- Aprocess which will influence the original process when act
- When warm water from the equator flows towards the poles to take its palce
- A gas you get when you let an animal's manure rot
- The layers of gases surronding earth
- A measure of how much of the sun's radiation is reflected back by a surface
- A reservoir such as an ocean or a forest
- the climate system that includes all water on earth
20 Clues: resulting from a human influence • A form of lower-energy radiation • Third most common greenhouse gas • A form of higher-energy radiation • The layers of gases surronding earth • A reservoir such as an ocean or a forest • A short term atmospheric condition in a location • A gas you get when you let an animal's manure rot • ...
W&C Temperature Quiz Review 2021-10-12
Across
- part of spectrum that people wear sunscreen to protect themselves from
- produces a large number of weaker rays traveling in difference directions
- factor that controls daily temperature due to high specific heat
- the reflectivity of a surface
- chill an impact of temperature based on wind speed/humidity
- the difference in field value over distance
- is what heats our planet
- chart that characterizes radiation by wavelength (from radio to gamma)
- range which the sun emits most radiation
- factor that controls temperature based on GPS system (one part)
Down
- factor that controls weather; the higher you go the cooler the temperature
- temperature scale used in the united states
- transfer of energy in the form of waves or particles through space or through a material medium
- phase change of water that cools surfaces water leaves from
- a line connecting the same temperatures
- index an impact of temperature based on humidity
- light bounces back from an object at the same angle and intensity
- the heating of the planet due to gases in the atmosphere trapping reflected infrared radiation
- factor that controls temperature which brings warm water up to Long Island via the Golf Stream
- freezing temperature in Celsius
- temperature scale used in almost every country besides the united states
21 Clues: is what heats our planet • the reflectivity of a surface • freezing temperature in Celsius • a line connecting the same temperatures • range which the sun emits most radiation • temperature scale used in the united states • the difference in field value over distance • index an impact of temperature based on humidity • ...
unit 2- chemistry 2023-09-25
Across
- The arrangement of electrons in an atom
- - with no mass that carries a quantum energy
- consists of all radiation
- atoms that determine the chemical properties of an element and it’s on the outer orbital
- atom/atoms with either a positive or negative charge
- The shortest distance between equivalent points on a continuous wave Energy-sublevel- The energy levels contained within a principal energy level.
- an equation that shows the atomic and mass number
- particle with 2 protons and 2 neutrons
- ion with a negative charge
- a form of energy that travels through space
- minimum amount of energy
- number of waves that pass a given point
- the rays and particles emitted by live materials
Down
- a process where substances emit radiation
- rule- atoms share, lose, or gain electrons to be stable
- Major energy levels of an atom
- lowest energy state of an atom
- Particle- high-speed charge that is emitted during the decay
- A model that uses dots to represent pairs or lines for the bond and it shows how electrons are arranged
- ion with a positive charge
- Ray- high speed with no electrical charge
21 Clues: minimum amount of energy • consists of all radiation • ion with a positive charge • ion with a negative charge • Major energy levels of an atom • lowest energy state of an atom • particle with 2 protons and 2 neutrons • The arrangement of electrons in an atom • number of waves that pass a given point • a process where substances emit radiation • ...
chemistry 2024-10-10
Across
- the ______ of a nucleus depends on the ratio of protons to neutrons
- any energy emitted from a source
- The combining of atomic nuclei
- Prevents overheating
- large atoms become clustered, triggering fission in neighboring atoms
- high energy emitted from atoms
- ______ is released when an atom has to many neutrons
- particles of radiation that can be blocked by paper
- turns mechanical to electrical energy
- radioactive material that is propelled into the atmosphere
- hydrogen bombs use 2 _______ of hydrogen - deuterium,and tritium
- nuclear core becomes so hot it melts
Down
- any wave length or frequency able to remove electrons from atoms
- given amount of time needed for half of the sample to decay
- generates the initial neutrins used for an atomic weapon
- particle within an atom with no charge
- amount of radiation exposure
- multi low-level radiation sickness
- converts a neutron to a proton
- rods are collected together into _____
- particle with an atom with a negative charge
- The splitting of of a nucleus into smaller nuclei
- cluster of fuel; enough concentration of neutrons to sustain a fission reaction
- center point of an atom holding the protons and neutrons
- particle within an atom with a positive charge
25 Clues: Prevents overheating • amount of radiation exposure • The combining of atomic nuclei • converts a neutron to a proton • high energy emitted from atoms • any energy emitted from a source • multi low-level radiation sickness • nuclear core becomes so hot it melts • turns mechanical to electrical energy • particle within an atom with no charge • ...
Physical Science ABCs Crossword 2025-06-09
Across
- A substance that flows, but is of constant volume.
- Energy that's transfered from one body to another, resulting in a difference in temperature.
- The SI unit of work or energy.
- A force that attracts an object toward the center.
- Amount of space occupied.
- The 30th element in the periodic table.
- The smallest part of a substance that has protons, neutrons, and electrons.
- Heaviness in an object.
- A variable that doesn't depend on other variables.
- At or near the point where a liquid becomes a gas.
- Emission of energy.
- Vertical axis of a system of coordinates.
- Amount of mass in a volume.
Down
- The result of an action.
- How quickly a material burns.
- Instrument that measures temperature.
- Electromagnetic radiation that is shorter than visible light, but longer that X-ray radiation.
- Relating to a type instead of amount.
- Ability of a substance to dissolve in a solvent.
- Made of 2 or more different molecules that are bonded together.
- Structure in a cell having chromosomes.
- Energy which a body moves.
- A negatively charged particle found in all atoms.
- The curved path of an object.
- Electromagnetic radiation that is shorter than ultraviolet, but longer than gamma rays.
25 Clues: Emission of energy. • Heaviness in an object. • The result of an action. • Amount of space occupied. • Energy which a body moves. • Amount of mass in a volume. • How quickly a material burns. • The curved path of an object. • The SI unit of work or energy. • Instrument that measures temperature. • Relating to a type instead of amount. • The 30th element in the periodic table. • ...
spanish words 2025-10-15
18 Clues: May • pen • June • book • July • April • pencil • August • January • October • biology • November • February • computer • December • September • notetaking • university
Jobs and inventions 2023-04-24
Across
- Doctors use radiation to _____________ patients.
- The ____________ in Olivia's arm is not broken.
- Doctors use X-ray to _____________ illnesses.
- oven A _________ _______ uses radiation to cook food.
- The ______________ take an X-ray of her arm.
- The _____________ helps sick people in a hospital.
- This ___________ kills the bacteria that makes us ill.
- Is Olivia's ___________ broken?
Down
- This medicine kills the _________ that makes us ill.
- The _____________ was a great invention.
- Thanks to Alexander Fleming,we have __________.
- This is a great _______________.
- Hospitals are _________ thanks to this nurse.
- Radiation is an invisible form of ________________.
- You can watch movies on ______________.
15 Clues: Is Olivia's ___________ broken? • This is a great _______________. • You can watch movies on ______________. • The _____________ was a great invention. • The ______________ take an X-ray of her arm. • Doctors use X-ray to _____________ illnesses. • Hospitals are _________ thanks to this nurse. • The ____________ in Olivia's arm is not broken. • ...
Les matieres a l'ecole 2021-06-16
19 Clues: IT • sport • lunch • maths • music • german • recess • french • chinese • english • history • biology • spanish • physics • drawing • chemistry • geography • technology • study period
classes and school supplies 2021-04-14
18 Clues: art • math • test • book • music • window • biology • science • history • english • physics • spanish • backpack • schedule • homework • malestudent • femaleteacher • computerscience
School subjects 2023-09-14
Mi insti 2024-07-03
Las Materias 2022-10-19
19 Clues: art • music • english • history • biology • physics • Spanish • sciences • geography • economics • chemistry • sociology • literature • journalism • humanities • accounting • psychology • math/mathematics • foreign languages
secret 2020-12-17
20 Clues: ug • pero • pero • para • globe • loved • doctor • duedate • biology • reading • use again • spoonfork • automatic • try again • beautiful • television • colorwhite • information • examination • advertisement
Unit 3- In the Classroom 2021-10-12
19 Clues: leer • libro • lapiz • facil • repite • puerta • dificil • cansado • pupitre • bandera • escucha • tijeras • escribir • biologia • cuaderno • contento • aburrido • emocionado • el cuarto de bano
Solar Radiation and Its Hygienic Significance 2025-05-11
Across
- Disease caused by lack of sunlight-induced vitamin D
- Medical term for redness of skin from UV exposure
- Atmospheric layer that filters harmful UV rays
- Process in plants dependent on solar radiation
- Geographic factor affecting intensity of solar radiation
Down
- Type of solar radiation effective in disinfection
- Skin pigment that increases with sun exposure
- Term for duration of time under solar radiation
- Type of solar radiation responsible for heat
- Common harmful effect of excessive solar exposure
10 Clues: Type of solar radiation responsible for heat • Skin pigment that increases with sun exposure • Atmospheric layer that filters harmful UV rays • Process in plants dependent on solar radiation • Term for duration of time under solar radiation • Type of solar radiation effective in disinfection • Medical term for redness of skin from UV exposure • ...
Solar Radiation and Its Hygienic Significance 2025-05-11
Across
- Disease caused by lack of sunlight-induced vitamin D
- Medical term for redness of skin from UV exposure
- Atmospheric layer that filters harmful UV rays
- Process in plants dependent on solar radiation
- Geographic factor affecting intensity of solar radiation
Down
- Type of solar radiation effective in disinfection
- Skin pigment that increases with sun exposure
- Term for duration of time under solar radiation
- Type of solar radiation responsible for heat
- Common harmful effect of excessive solar exposure
10 Clues: Type of solar radiation responsible for heat • Skin pigment that increases with sun exposure • Atmospheric layer that filters harmful UV rays • Process in plants dependent on solar radiation • Term for duration of time under solar radiation • Type of solar radiation effective in disinfection • Medical term for redness of skin from UV exposure • ...
Chemistry Test 2016-05-15
Across
- Example of radiation
- is the time required for 1/2 of a radioactive substance to decay.
- the combining of atoms into a larger element.
- Calories can also be written as ____
- the movement of energy electromagnetic radiation
- taste bitter, turns litmus blue, destroys fats.
- same formula, different structure
- Average kinetic energy (speed) of the particles in a substance
- humans greatest exposure to ionizing radiation.
- example of ionizing.
- Acids are commonly used for:
- chemical reaction adding oxygen to other atoms and other atoms and compounds.
- Example of convection
- bases are commonly used for.
- The entropy of a isolated system must always ___
- has enough energy to remove electrons from atoms.
- Beta can be blocked by __
- long chain made up of repeating units
Down
- formula M=mol/L
- When SOx and Nox react with the water in the air they create___
- Where the ozone layer is located.
- this occurs when the rate of the forward reaction equals to the rate of the reverse reaction.
- taste sour, turns litmus red, corrodes metal.
- at least one double bond
- products of the neutralization of an acid and base are ___
- Same number or protons, different number of neutrons.
- Example of non-ionizing radiation.
- this is located in southeastern, New Mexico.
- all single bonds
- one triple bond
- Gamma can be blocked by __
- the movement of heat through a fluid due to change in density, due to change in temperature.
- movement of heat through direct atom to atom transfer of energy.
- Alpha can be blocked by __
- The splitting of an atom
- the disorder (or chaos) of a system
- This is found in northwestern, New Mexico.
37 Clues: one triple bond • all single bonds • Example of radiation • example of ionizing. • formula M=mol/L • Example of convection • at least one double bond • The splitting of an atom • Beta can be blocked by __ • Gamma can be blocked by __ • Alpha can be blocked by __ • Acids are commonly used for: • bases are commonly used for. • Where the ozone layer is located. • ...
Andrew Buchanan 2023-09-20
Across
- the spectrum of frequencies emitted caused by electrons moving from low to high energy states
- rule states that atoms lose, gain or share electrons in order to aquire the stable electron configuration of a noble gas.
- high energy radiation that has no electrical charge and no mass
- the minimum amount of energy that can be gained or lost by an atom
- electrons in an atom’s outer-most orbitals that determine the chemical properties of an element.
- particle with 2 protons and 2 neutrons like helium
- the energy levels contained within a principal energy level
- high speed electron charge that is emitted during radioactive decay
- An atom or bonded group of atoms with a positive or negative charge.
- An atom or bonded group of atoms with a positive or negative charge.
- the rays and particles emitted by radioactmaterialeril
- shows the atomicatmoic number and mass number of the particle
Down
- A model that uses electron-dot structures to show how electrons are arranged in molecules. Pairs of dots or lines represent bonding pairs.
- the major energy levels of an atom
- a form of energy that acts wavelike as it travels through space
- An ion that has a positive charge.
- shortest distance between equivalent points on a continuous wave.
- the lowest allowable energy state of an atom.
- The arrangement of electrons in an atom, which follow 3 rules the aufbau principle, the Pauli exclusion principle, and Hund’s rule.
- when substances spontaneously emit radiation
- a particle of electromagnetic radiation with no mass but has energy
- the number of waves that passes a given point per second
22 Clues: the major energy levels of an atom • An ion that has a positive charge. • when substances spontaneously emit radiation • the lowest allowable energy state of an atom. • particle with 2 protons and 2 neutrons like helium • the rays and particles emitted by radioactmaterialeril • the number of waves that passes a given point per second • ...
sci crossword 2025-11-17
Across
- sufficient energy to induce ionization
- cancer treatment that uses high energy radiation to kill cancer cells
- Radiowaves 30-300kHz
- term for ultraviolet, invisible to the naked eye
- discovered Gamma Rays
- Radiowaves 300-3000kHz
- discovered by Wilhelm Roentgen
- UV that affects the epidermis
- reflection that happens on rough surfaces
- used in radar, in communications, and for heating in microwave ovens
- Radiowaves 300-3000MHz
- radiation burns, and cause damage to tissues
- discovered visible light
- invisible EM radiation that have a wavelength longer than visible red light and shorter than microwaves
- the full range of electromagnetic radiation, organized by frequency or wavelengt
- bending of light
- Radiowaves 3-30MHz
- is the only EM wave seen by the naked eye
Down
- a type of EM radiation with wavelengths shorter than visible light, responsible for Vitamin D
- process of removing electrons from neutral atoms
- curves outward and diverges light
- Roentgen discovered XRAYS
- reflection that occurs on smooth surfaces
- discovered infrared waves
- UV that affects the dermis
- locates positions within an accuracy of 10 to 100m
- bouncing back of light
- Radiowaves 30-300MHz
- UV thats absorbed by the atmosphere
- a type of energy that travels through space through electric and magnetic fields
- acronym for radio detection and ranging
- can store and transmit data similar to UPC
- discovered radiowaves
- cancer and mutation, affect the person or their offspring
- curves inward and converges light
- used for viewing internal parts without invasive exploratory surgery
- a ray of light that strikes a surface
- EM Wave with the shortest wavelength
- reflective surface that shows an image by reflecting light
- longest of all EM waves
40 Clues: bending of light • Radiowaves 3-30MHz • Radiowaves 30-300kHz • Radiowaves 30-300MHz • discovered Gamma Rays • discovered radiowaves • Radiowaves 300-3000kHz • bouncing back of light • Radiowaves 300-3000MHz • longest of all EM waves • discovered visible light • Roentgen discovered XRAYS • discovered infrared waves • UV that affects the dermis • UV that affects the epidermis • ...
Energy 2021-10-25
Across
- This energy is as a result of its position above the ground.
- Energy is measured in this unit.
- The law of ____________ of energy states that energy cannot be created or destroyed.
- The particles of a substance move faster and faster when they are?
- An energy flow diagram is a __________ way to show energy transfer.
- The movement of charges inside electrical wires are called electric:
- During convection, warm molecules _______.
- The energy system that uses forces.
- What are the waves called that transfer heat through radiation.
- Energy is the _________ to do work.
- The transfer of heat through solid objects.
- The energy system that deals with the transfer of heat.
Down
- The transfer of heat through liquids and gases.
- The transfer of heat in a vacuum.
- Objects that move have this type of energy.
- The energy system that deals with vital life processes.
- The energy system that uses circuits.
- This energy comes as a result of stretching or compressing.
- Dark colours are best at ____________ radiation.
- The second stage of energy transfer.
- Light colours are best at ___________ radiation.
- This energy is stored in substances such as food and fuel.
- This energy is stored in a system or object.
23 Clues: Energy is measured in this unit. • The transfer of heat in a vacuum. • The energy system that uses forces. • Energy is the _________ to do work. • The second stage of energy transfer. • The energy system that uses circuits. • During convection, warm molecules _______. • Objects that move have this type of energy. • The transfer of heat through solid objects. • ...
Amber Demoore 2023-09-27
Across
- Energy rays that get emitted by radioactive substances
- a particle that carries an amount of energy called quantum
- positively charged ion
- Radiation containing the highest and most dangerous amount of energy
- positively charged particle containing 2 protons and 2 neutrons
- the levels found in one principal energy level
- the equation of multiple particles and their atomic and mass numbers
- main energy levels in an atom
- the set amount of energy that an atom has to lose or gain at least
- model which helps show how electrons are organized
- how the electrons are organized in the atom
Down
- When certain substances emit radiation
- the minimum energy state an atom can be in
- multiple lines of color with frequencies of wavelengths
- amount of waves that are emitted per second
- negatively charged ion
- energy which travels in waves
- says atoms lose, gain, and share electrons to get to a stable electron configuration
- electrons that sit in the outer most level of the electron
- negatively charged electron that moves very fast
- distance between two crests on a wave
- an atom that has a different charge than normal
22 Clues: negatively charged ion • positively charged ion • energy which travels in waves • main energy levels in an atom • distance between two crests on a wave • When certain substances emit radiation • the minimum energy state an atom can be in • amount of waves that are emitted per second • how the electrons are organized in the atom • ...
Unit 2 Vocab Avinay Bhattarai 2023-09-25
Across
- no mass that carries a quantum of energy.
- An ion that has a positive charge
- An atom or bonded groups of atoms with a or negative charge
- A particle of electromagnetic radiation
- The rays and particles—alpha and beta
- A particle with two protons and two
- points on a continuous wave; is usually expressed in meters, centimeters, or nanometers
- The minimum amount of energy that can be gained or lost by an atom.
- and gamma rays—that are emitted by radioactive materials.
- An ion that has a negative charge
- a principal energy level.
- can be represented as α; and is emitted during
- The shortest distance between equiva-
Down
- emit radiation.
- The process in which some substances
- The energy levels contained
- A type of equation that shows
- with a 2+ charge; is equivalent to a helium-4
- atomic number and mass number of the particles
- decay.
20 Clues: decay. • emit radiation. • a principal energy level. • The energy levels contained • A type of equation that shows • An ion that has a positive charge • An ion that has a negative charge • A particle with two protons and two • The process in which some substances • The rays and particles—alpha and beta • The shortest distance between equiva- • ...
waves 2023-11-29
Across
- not allowing detailed shapes to pass trough
- ray
- motion a movement of something moving
- reflects back to you
- allowing light to pass trough
- the top of a wave
- the bottom of a wave
- to help get a x ray
- decay
- an electromagnetic wave with a wavelength
- waves It travel slower through Earth's surface
- waves requires a medium to move trough
- not able to see trough
- a electromagnetic radiasion
- waves when a wave vibrating in a propagation
Down
- waves a waves vibrating at right angles
- electromagnetic radiation
- how fast the wave is going
- waves are a form of radiation
- is a solid geometric figure
- the of the energy transfer trough a wave
- being deflected
- how long the wave is
- the time it takes
- the number of waves that had past
- an electromagnetic wave frequently 10 to 12hz
26 Clues: ray • decay • being deflected • the top of a wave • the time it takes • to help get a x ray • reflects back to you • the bottom of a wave • how long the wave is • not able to see trough • electromagnetic radiation • how fast the wave is going • is a solid geometric figure • a electromagnetic radiasion • waves are a form of radiation • allowing light to pass trough • ...
Midterm Review Crossword 2025-07-29
Across
- adjust by 50% when anatomy is seen
- minimum number of shots for abdominal radiograph
- anatomically raised position can lead to
- degree of blackness
- sharp, clearly collimated radiograph portion
- can what destroys your resolution
- minimum number of shots for thoracic radiographs
- cathodes electrical charge
- acronym for minimizing radiation
- area where intensity of radiation is higher/greater
- decreases amount of scattered radiation
- imperfectly collimated outside edge
- associated with mA/ mAs
- involves contrast and accelerates electrons
- x-rays give off blank percent heat
- have a negative charge
Down
- medical imaging technique
- difference in color between areas on a radiograph
- thoracic radiograph taken on
- this analogy can be used to help with kvp and mAs
- in dorsal-ventral dorsal is the blank point
- place positioning markers blank on a lateral radiograph
- target for electrons/ has a positive charge
- abdominal radiograph taken on
24 Clues: degree of blackness • have a negative charge • associated with mA/ mAs • medical imaging technique • cathodes electrical charge • thoracic radiograph taken on • abdominal radiograph taken on • acronym for minimizing radiation • can what destroys your resolution • adjust by 50% when anatomy is seen • x-rays give off blank percent heat • imperfectly collimated outside edge • ...
Meteorology 2024-08-29
Across
- absorption of infrared radiation by water vapor and CO2
- solar wind interactions with Earth’s magnetic field
- transfer of heat from molecule to molecule within a substance
- northern lights
- heat we feel and measure with a thermometer
- light wavelength 0.4-0.7 micrometers
- ability or capacity to do work
- UV 11+
- dark blemishes on the photosphere of the sun
Down
- objects that selectively absorb and emit radiation
- charged particles traveling through space in the form of plasma
- transfer of heat by the mass movement of a fluid
- southern lights
- rising air bubbles in a vertical heat exchange
- our nearest star
- distribution of light in all directions
- measure of average speed of atoms and molecules
- energy transferred from the sun to an object
- an object that is a perfect absorber and emitter
- energy is the process of being transferred
20 Clues: UV 11+ • southern lights • northern lights • our nearest star • ability or capacity to do work • light wavelength 0.4-0.7 micrometers • distribution of light in all directions • energy is the process of being transferred • heat we feel and measure with a thermometer • energy transferred from the sun to an object • dark blemishes on the photosphere of the sun • ...
waves 2023-11-29
Across
- not allowing detailed shapes to pass trough
- ray
- motion a movement of something moving
- reflects back to you
- allowing light to pass trough
- the top of a wave
- the bottom of a wave
- to help get a x ray
- decay
- an electromagnetic wave with a wavelength
- waves It travel slower through Earth's surface
- waves requires a medium to move trough
- not able to see trough
- a electromagnetic radiasion
- waves when a wave vibrating in a propagation
Down
- waves a waves vibrating at right angles
- electromagnetic radiation
- how fast the wave is going
- waves are a form of radiation
- is a solid geometric figure
- the of the energy transfer trough a wave
- being deflected
- how long the wave is
- the time it takes
- the number of waves that had past
- an electromagnetic wave frequently 10 to 12hz
26 Clues: ray • decay • being deflected • the top of a wave • the time it takes • to help get a x ray • reflects back to you • the bottom of a wave • how long the wave is • not able to see trough • electromagnetic radiation • how fast the wave is going • is a solid geometric figure • a electromagnetic radiasion • waves are a form of radiation • allowing light to pass trough • ...
dallin crossword 2023-11-02
Across
- Throwing back by a body of the surface
- Something that needs a medium
- Light will not pass
- A wave that vibrates at an angle.
- A transmission and reception of something
- A glass or other transparent object.
- This is a vibrating Wave.
- The process of drawing conclusions
- A measurement of focusing characteristics.
- Travels along Earth's surface.
- Something that transfers energy.
- The Bottom of the wave
- Electromagnetic radiation
Down
- The electromagnetic Radiation with
- Allowing light but no detailed shapes.
- The top of the wave
- Transfers energy without a medium
- A row of chemical elements with wavelengths.
- A part of a spectrum
- The physical property of allowing the light to pass
- The distance between the crest of a wave.
- The position of an object in any direction.
- The amplitude height from a middle point.
- The measurement of a number
- A form of electromagnetic radiation.
25 Clues: The top of the wave • Light will not pass • A part of a spectrum • The Bottom of the wave • This is a vibrating Wave. • Electromagnetic radiation • The measurement of a number • Something that needs a medium • Travels along Earth's surface. • Something that transfers energy. • Transfers energy without a medium • A wave that vibrates at an angle. • The electromagnetic Radiation with • ...
The science Puzzle 2023-11-01
Across
- Transfers energy without a medium
- The process of drawing conclusions
- Allowing light but no detailed shapes.
- The Bottom of the wave
- A form of electromagnetic radiation.
- The electromagnetic Radiation with
- The top of the wave
- Light will not pass
- The physical property of allowing the light to pass
- Throwing back by a body of the surface
- Something that needs a medium
- The position of an object in any direction.
- The amplitude height from a middle point.
- A wave that vibrates at an angle.
Down
- The measurement of a number
- This is a vibrating Wave.
- A______ part of a spectrum
- The distance between the crest of a wave.
- A transmission and reception of something
- Something that transfers energy.
- Electromagnetic radiation
- Travels along Earth's surface.
- A glass or other transparent object.
- A measurement of focusing characteristics.
- A row of chemical elements with wavelengths.
25 Clues: The top of the wave • Light will not pass • The Bottom of the wave • This is a vibrating Wave. • Electromagnetic radiation • A______ part of a spectrum • The measurement of a number • Something that needs a medium • Travels along Earth's surface. • Something that transfers energy. • Transfers energy without a medium • A wave that vibrates at an angle. • ...
Methods to Control Microorganism 2025-09-20
Across
- – Toxic sterilizing gas used for plastics
- – Ionizing radiation used for sterilization
- – Agent that kills microorganisms on living tissue
- – Inhibition of microbial growth without killing
- – Structures that survive boiling
- – Moist heat sterilization device
- – Dry heat sterilization device
- – Filter that removes bacteria from air
- – Time needed to kill 90% of microbes at a given condition
- – Killing of bacteria
- – Gas used in hospital fumigation
- – Heavy metal once used in wound dressings
- – Materials containing living microorganisms
- – Peroxide releasing reactive oxygen species
Down
- – Destruction of all microbial life, including spores
- – Substance that reduces microorganisms on inanimate objects
- – Short heat treatment of liquids to destroy pathogens
- – Phenolic disinfectant used in hospitals
- – Disinfectant effective at 70% concentration
- – Non-ionizing radiation with poor penetration
- – Common bleaching agent
- – Ionizing radiation besides gamma rays
- – Antibiotic produced by Penicillium
- – Antiseptic also known as Betadine
- – Complete absence of all viable microorganisms
25 Clues: – Killing of bacteria • – Common bleaching agent • – Dry heat sterilization device • – Structures that survive boiling • – Moist heat sterilization device • – Gas used in hospital fumigation • – Antiseptic also known as Betadine • – Antibiotic produced by Penicillium • – Filter that removes bacteria from air • – Ionizing radiation besides gamma rays • ...
the universe lavante dunn 2014-10-10
Across
- a small nebula
- a star
- model an scale of an object
- hole an light consuming hole
- radiation electric radiation
- diagram a plot of surface temp.
- a small wave spectrum
- waves long electric waves
- a galaxy with a bulgy center
- mass used to measure stars
- the disance between two corresponding point
- transfer of waves
- arms the long strand of light spiraling from an galaxy
- center rotational center of an galaxy(brightest)
- spectrum electric wavelenght
Down
- galaxy an galaxy with no shape
- space and matter
- an star exploding
- way galaxy the name of the galaxy we live in
- galaxy a galaxy with bright center
- waves low waves
- galaxy a galaxy with a centra bulge,arms
- of light how fast light travels 300,000
- lane bands of dust
- large cloud of gas
25 Clues: a star • a small nebula • waves low waves • space and matter • an star exploding • transfer of waves • lane bands of dust • large cloud of gas • a small wave spectrum • waves long electric waves • mass used to measure stars • model an scale of an object • hole an light consuming hole • radiation electric radiation • a galaxy with a bulgy center • spectrum electric wavelenght • ...
practice practical 2022-04-13
Across
- negative side of the x-ray tube
- film speed that ranges from 20-100
- measures the quantity of radioactivity =37GBq
- evidence that the test achieved sensitivity
- background radiation that originates from space
- another word for absorption
- the SI unit that replaces RAD for dose in tissue
- the positive side of an x-ray tube
- instrument that measures radiation intensity
- detection device for low-intensity areas
Down
- phenomenon in which gamma rays are generated
- making a radioisotope by bombarding neutrons
- dose received by workers
- describes the x-ray beam strength
- an accelerator that consists of long coils
- machine or material from which radiation emanates
- the goal to keep all exposures
- made of tungsten on the anode side of the tube
- x-rays, gamma rays and alpha particles are all
- dosimetry that uses a crystal of lithium fluoride
- agency that regulates handling of radioisotopes
21 Clues: dose received by workers • another word for absorption • the goal to keep all exposures • negative side of the x-ray tube • describes the x-ray beam strength • film speed that ranges from 20-100 • the positive side of an x-ray tube • detection device for low-intensity areas • an accelerator that consists of long coils • evidence that the test achieved sensitivity • ...
Dallin's Crossword 2023-11-02
Across
- Allowing light but no detailed shapes.
- Electromagnetic radiation
- A measurement of focusing characteristics.
- Light will not pass
- A wave that vibrates at an angle.
- A glass or other transparent object.
- A part of a spectrum
- A transmission and reception of something
- A form of electromagnetic radiation.
- The measurement of a number
- The electromagnetic Radiation with
Down
- The physical property of allowing the light to pass
- The amplitude height from a middle point.
- This is a vibrating Wave.
- A row of chemical elements with wavelengths.
- Travels along Earth's surface.
- The distance between the crest of a wave.
- Transfers energy without a medium
- The Bottom of the wave
- Throwing back by a body of the surface
- The process of drawing conclusions
- something that needs a medium
- are something that transfers energy.
- The top of the wave
- The position of an object in any direction.
25 Clues: Light will not pass • The top of the wave • A part of a spectrum • The Bottom of the wave • This is a vibrating Wave. • Electromagnetic radiation • The measurement of a number • something that needs a medium • Travels along Earth's surface. • Transfers energy without a medium • A wave that vibrates at an angle. • The process of drawing conclusions • The electromagnetic Radiation with • ...
Innovation Crossword 2025-03-12
Across
- Time taken for half of a radioactive substance to decay
- A biological vector for targeted radiopharmaceuticals
- Type of imaging that visualizes biological processes
- Machine that produces medical isotopes
- The way a radiopharmaceutical spreads in the body
- Radioactive substance used for imaging
- Element used in [¹⁸F]FDG PET scans
- A molecule that binds metal radionuclides for stability
- Imaging technique using positron-emitting tracers
- Type of particle radiation used in radionuclide therapy
Down
- Metal used in [⁶⁸Ga] PET tracers
- Combination of therapy and diagnostics
- Mechanism that delivers radiopharmaceuticals to specific cells
- Imaging technique using gamma-emitting tracers
- Spread of cancer detected by radiotracers
- Type of radiation commonly emitted in medical imaging
- Measurement of radiation dose absorbed by tissues
- Element used in thyroid imaging and therapy
- Unstable isotope used in radiopharmaceuticals
- Radioisotope used in targeted radionuclide therapy (e.g., [¹⁷⁷Lu])
20 Clues: Metal used in [⁶⁸Ga] PET tracers • Element used in [¹⁸F]FDG PET scans • Combination of therapy and diagnostics • Machine that produces medical isotopes • Radioactive substance used for imaging • Spread of cancer detected by radiotracers • Element used in thyroid imaging and therapy • Unstable isotope used in radiopharmaceuticals • ...
Astronomy Vocabulary 2025-08-18
Across
- planets travel the slowest
- using light energy for oxygen
- radiation emitted by the sun
- the motion of a body along a point
- the process of burning something
- the turning or spinning of a body on the axis
- stream of electrically charged particles
- large cloud of dust or gas in space
- day and night equal in both hemispheres
- transfer of heat from one substance to another
Down
- small nuclei form into one large nuclei
- electromagnetic waves in order
- the scientific study of the universe
- longest or shortest solstice
- planets travel the fastest
- a tide after the third quarter moon
- transferred energy by electromagnetic waves
- a tide after the full moon
- incoming solar radiation
- the center of mass of two or more bodies
- a slow motion of Earth's axis
- the wobbling of Earth's axis
- warm will ride cool will sink
- planets made of gas
24 Clues: planets made of gas • incoming solar radiation • planets travel the slowest • planets travel the fastest • a tide after the full moon • longest or shortest solstice • radiation emitted by the sun • the wobbling of Earth's axis • using light energy for oxygen • a slow motion of Earth's axis • warm will ride cool will sink • electromagnetic waves in order • ...
Sound energies 2022-04-10
Across
- These are a type of electromagnetic radiation with the longest wavelengths in the electromagnetic spectrum
- it is a technique for detecting and determining the distance and direction of underwater objects by acoustic means.
- It determines the maximum intensity of its field quantities.
- It is the change in frequency of a wave in relation to an observer who is moving relative to the wave source.
- It is the opposite of a crest, so the minimum or lowest point in a cycle.
- is a type of elementary particle that serves as the quantum of the electromagnetic field, including electromagnetic radiation
- Reduction in the density in something, especially in air or a gas
- It is the combination of two or more electromagnetic waveforms to form a resultant wave in which the displacement is either reinforced or cancelled.
- These are a form of "electromagnetic" radiation; that is, they are waves of electrical and magnetic energy moving together through space.
- the segment of the electromagnetic spectrum that the human eye can view.
Down
- It is a penetrating form of electromagnetic radiation arising from the radioactive decay of atomic nuclei.
- the throwing back by a body or surface of light, heat, or sound without absorbing it.
- It is a sound that is repeated because the sound waves are reflected back.
- it is electromagnetic radiation with wavelengths longer than those of visible light.
- It is the change in direction of a wave passing from one medium to another or from a gradual change in the medium.
- The distance between identical points in the adjacent cycles of a wave signal propagated in space or along wire
- It is the maximum value of upward displacement within a cycle.
- the number of a repeating event per unit
- It is situated beyond the visible spectrum at its violet end —used of radiation having a wavelength shorter than wavelengths of visible light and longer than those of X-rays.
- It is a relatively large selective response of an object or a system that vibrates in step or phase, with an externally applied oscillatory force
20 Clues: the number of a repeating event per unit • It determines the maximum intensity of its field quantities. • It is the maximum value of upward displacement within a cycle. • Reduction in the density in something, especially in air or a gas • the segment of the electromagnetic spectrum that the human eye can view. • ...
Sound energies 2022-04-10
Across
- is a type of elementary particle that serves as the quantum of the electromagnetic field, including electromagnetic radiation
- It is a relatively large selective response of an object or a system that vibrates in step or phase, with an externally applied oscillatory force
- It is a penetrating form of electromagnetic radiation arising from the radioactive decay of atomic nuclei.
- the throwing back by a body or surface of light, heat, or sound without absorbing it.
- It is situated beyond the visible spectrum at its violet end —used of radiation having a wavelength shorter than wavelengths of visible light and longer than those of X-rays.
- it is electromagnetic radiation with wavelengths longer than those of visible light.
- It is the combination of two or more electromagnetic waveforms to form a resultant wave in which the displacement is either reinforced or cancelled.
- It is the change in frequency of a wave in relation to an observer who is moving relative to the wave source.
- Reduction in the density in something, especially in air or a gas
- It is a sound that is repeated because the sound waves are reflected back.
Down
- the number of a repeating event per unit
- the segment of the electromagnetic spectrum that the human eye can view.
- These are a form of "electromagnetic" radiation; that is, they are waves of electrical and magnetic energy moving together through space.
- It is the opposite of a crest, so the minimum or lowest point in a cycle.
- These are a type of electromagnetic radiation with the longest wavelengths in the electromagnetic spectrum
- It determines the maximum intensity of its field quantities.
- The distance between identical points in the adjacent cycles of a wave signal propagated in space or along wire
- It is the maximum value of upward displacement within a cycle.
- It is the change in direction of a wave passing from one medium to another or from a gradual change in the medium.
- it is a technique for detecting and determining the distance and direction of underwater objects by acoustic means.
20 Clues: the number of a repeating event per unit • It determines the maximum intensity of its field quantities. • It is the maximum value of upward displacement within a cycle. • Reduction in the density in something, especially in air or a gas • the segment of the electromagnetic spectrum that the human eye can view. • ...
School the Welsh way 2017-04-05
18 Clues: aine • valita • kaveri • toinen • saapua • odottaa • onneksi • olettaa • useimmat • kuluttaa • ymmärtää • sukunimi • biologia • välitunti • maantieto • tavallinen • pääkaupunki • matematiikka
Las clases 2021-11-17
18 Clues: art • math • night • lunch • music • health • minute • school • french • english • classes • spanish • biology • history • sciences • finances • chemistry • afternoon
La escuela/El calendario 2025-09-16
18 Clues: day • math • season • biology • October • physics • English • Spanish • tomorrow • Saturday • cafeteria • Wednesday • yesterday • September • chemistry • bookstore • geography • psychology
This and that 2026-04-29
18 Clues: ódýr • smjör • segull • umslag • vonlaus • meiðsli • tvisvar • demantur • fótbolti • líffræði • munnharpa • landamæri • gestrisni • svefnlaus • ferðamaður • trúarbrögð • ódauðlegur • samanburður
Cancer 2021-11-15
Big Bang 2021-08-23
Literacy activity 2022-02-15
1st 2021 Todd 2021-04-13
Across
- a colorless odorless gas used as a fuel
- the atmospheric layer between the mesosphere and the exosphere
- heavy odorless colorless gas formed during respiration and by the decomposition of organic substances; absorbed from the air by plants in photosynthesis
- the outer region of the Earth's atmosphere
- nonrenewable energy resource, such as oil and coal
- the outermost atmospheric layer
- heat source for the stratosphere
- force from a column of air pressing down
- the atmospheric layer between the stratosphere and the thermosphere
- area of strong winds near the top of the troposphere
- a rise in the average temperature of the earth's atmosphere
Down
- atmospheric layer between the troposphere and the mesosphere
- energy from the Sun that is clean, inexhaustible, and can be transformed into electricity by solar cells.
- atmospheric conditions such as temperature and precipitation
- layer of the stratosphere that absorbs harmful radiation from the Sun
- the part of the Earth's surface forming a cap over a pole
- the lowest atmospheric layer; from 4 to 11 miles high
- energy transferred by waves or rays
- warming when solar radiation is trapped by the atmosphere
- the weather in some location averaged over a period of time
- produced during photosynthesis
- liquid fossil fuel formed marine organisms that is burned to obtain energy and used in the manufacture of plastics.
- sedimentary rock formed from decayed plant material; the worlds most abundant fossil fuel.
- the envelope of gases surrounding any celestial body
- a gas that contributes to the greenhouse effect by absorbing infrared radiation
- a colorless gas that is a screen for ultraviolet radiation
- the particles spiral along magnetic field lines toward the poles
27 Clues: produced during photosynthesis • the outermost atmospheric layer • heat source for the stratosphere • energy transferred by waves or rays • a colorless odorless gas used as a fuel • force from a column of air pressing down • the outer region of the Earth's atmosphere • nonrenewable energy resource, such as oil and coal • ...
EARTH SCIENCE Unit: 7. EARTH'S ATMOSPHERE 2020-03-09
Across
- height above the earth's surface
- moisture in the air
- ability of a material to reflect solar radiation
- rays shortest and strongest wavelengths of solar radiation
- layer of the atmosphere above the mesosphere where temperatures are the highest in the atmosphere
- waste substances not ordinarily found in the atmosphere that affect Earth's natural cycles
- cycles predictable variations of Earth's orbit and tilt that can affect climate
- the transfer of heat between two stationary entities
- monoxide a colorless, odorless, poisonous gas
- Allen radiation belts radiation belts surrounding Earth that protect us from harmful radiation of the Sun
- breeze cool breeze that circulates from land to sea
- cycle describes how carbon and oxygen are exchanged and recycled on Earth
- the layer of the atmosphere just above the stratosphere; burns up most meteors
- layer of the atmosphere nearest the earth where most weather changes occur
- effect a circular pattern of winds created by Earth's rotation
- oxide a gas produced at high temperatures by combining nitrogen and oxygen
- weight or force upon something
Down
- a sub-layer of the thermosphere containing ions
- the process by which oxygen combines with food to release energy and carbon dioxide
- an electrically charged atom
- transfer of heat or energy through rays of various wavelengths
- the sub-layer of the thermosphere where the atmosphere blends into space
- process by which plants use chlorophyll and energy from sunlight to manufacture food from carbon dioxide
- heat heat released when water vapor condenses
- a molecule composed of three oxygen atoms; absorbs UV radiation
- single-celled photosynthetic bacteria
- layer of the atmosphere just above the troposphere where the temperature remains fairly constant
- a region in the upper stratosphere where ozone is concentrated
- wasted, unburned fuel given off as a gas
- mass of stone or metal that has passed through the atmosphere and struck the earth's surface
- process of heat transfer by the circulation or movement of a liquid or a gas
- instrument used to measure air pressure
- mass of stone or metal traveling through space
- oxide a gas produced when sulfur impurities in fuel burn by combining with oxygen
- energy budget the balance between the amount of energy coming in from the Sun and going back out into space
- breeze cool breeze that circulates from sea to land
36 Clues: moisture in the air • an electrically charged atom • weight or force upon something • height above the earth's surface • single-celled photosynthetic bacteria • instrument used to measure air pressure • wasted, unburned fuel given off as a gas • heat heat released when water vapor condenses • monoxide a colorless, odorless, poisonous gas • ...
Dental Radiology License Review 2021-10-19
Across
- When taking an xray on an edentulous patient, the exposure time should be?
- Too much time in the developer and too high MA/KVP causes radiographs to be _____.
- Increases quantity of electrons produced.
- Lead aprons be inspected for annually for?
- Carries a negative charge.
- overlap is caused by improper ______ angulation.
- Using E-speed film instead of D requires a Shorter _______ time.
- What type of x-ray has the following listed on it: Patient's name/ID #, R/L Orientation, & Date of Exposure
- This pattern is produced when the x-ray film packet is reversed.
- A lead apron with a cervical collar is used to protect the
- X-ray used to detect interproximal caries.
- Dental films that are continuing to turn out lighter than the one before during processing means you should replenish the _________.
- Direct Digital Imaging used this instead of a film.
- A radiation monitoring ________ monitors the radiation to which wearer is exposed.
- What controls the size/shape of the central x-ray beam?
- What are the darkened (black/grey) areas on radiographs described as?
- Foreshortening is an exposure error caused by too much ______ angulation.
Down
- Made of aluminum, helps to absorb x-rays of long wavelength.
- How do you protect the operator from scattered radiation?
- What is the overall lightness or darkness of a radiograph called?
- .05 is the ___ for occupationally exposed workers
- Movement of the patient, tubehead, or film causes radiographs to appear _____.
- an x-ray shows that the teeth are smaller than actual size, foreshortened, we correct it by ________ vertical angulation.
- Fixer has contaiminated the developer when you get this smell
- 10 ____ are produces in 1/6th of a sec.
- The use of intensifying screens in extraoral radiographs allows for decreased _______ time.
- An extraoral radiograph is least likely to detect
- Film packet reversal, low MA setting, and exhausted developer cause _____ radiographs.
- The Standard International Unit used to measure radiation exposure of an occupational worker.
- radiation emitted from the x-ray tube is called?
- What setting on the control panel do you increase for more penetrating power for an x-ray?
- This raised area is used to aid in mounting.
- This radiation occurs when radiation strikes (irradiates) matter/patient
- If a film were left in the fixer overnight it would turn out completely _______.
- Stops x-rays
- If duplicating film were overexposed/exposed to light it would appear
- 4ft is the minimum distance to place a 7watt ______.
- You should store film after removing from the mouth and transporting to darkroom in a disposable
38 Clues: Stops x-rays • Carries a negative charge. • 10 ____ are produces in 1/6th of a sec. • Increases quantity of electrons produced. • Lead aprons be inspected for annually for? • X-ray used to detect interproximal caries. • This raised area is used to aid in mounting. • radiation emitted from the x-ray tube is called? • .05 is the ___ for occupationally exposed workers • ...
Belizean studies crossword puzzle 2023-02-03
Across
- effect the trapping of the sun's warmth in a planet's lower atmosphere, due to the greater transparency of the atmosphere to visible radiation from the sun than to infrared radiation emitted from the planet's surface.
- the process of adapting to something (such as environmental conditions)
- change a change in global or regional climate patterns, in particular a change apparent from the mid to late 20th century onwards and attributed largely to the increased levels of atmospheric carbon dioxide produced by the use of fossil fuels.
- a gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide, CFCs, and other pollutants.
- the complex of living organisms, their physical environment, and all their interrelationships in a particular unit of space. An ecosystem can be categorized into its abiotic constituents, including minerals, climate, soil, water, and sunlight, and its biotic constituents, consisting of all living members.
- the envelope of gases surrounding the earth or another planet:
Down
- a colourless, odourless gas produced by burning carbon and organic compounds and by respiration. It is naturally present in air (about 0.03 per cent) and is absorbed by plants in photosynthesis.
- in biology, is the dying out or extermination of a species. It occurs when species are diminished because of environmental forces (natural or human-made) or because of evolutionary changes in their members.
- fuels are a non-renewable source of energy. Most of the energy used by us is obtained by the burning of fossil fuels. These fossil fuels are used up at a faster rate. They cannot be regrown at a scale compared to their consumption.
- the weather conditions prevailing in an area in general or over a long period.
- the production and discharge of something, especially gas or radiation:
11 Clues: the envelope of gases surrounding the earth or another planet: • the process of adapting to something (such as environmental conditions) • the production and discharge of something, especially gas or radiation: • the weather conditions prevailing in an area in general or over a long period. • ...
FR1- L'École 2021-09-20
FR1- L'École 2021-09-20
Vocabulario 2023-10-30
18 Clues: art • test • Home • clase • course • School • biology • college • stadium • Library • sciences • semester • schedule • homework • bookstore • Cafeteria • accounting • laboratory
Biology 1120 Cell Biology 2021-01-27
Across
- fibres that stretch and recoil like a rubber band
- a type of gland that produces a thin, watery secretion
- a type of epithelial tissue found lining villi in the intestines
- cells in loose connective tissue that produce fibres
- a kind of muscle which moves bones
- A type of protein found in hair, skin cells, and nails
- a kind of muscle which pumps blood
- A type of epithelial tissue that is falsely layered, found in the respiratory system
- tissue that transmits signals via neurotransmitters from one cell to another
- a dense regular connective tissue that holds bones together
- a type of tissue contained chondroblasts
- cells that store triglycerides
Down
- meaning below the outer layer of skin
- tissue that is tightly packed and generally on an internal or external surface (eg skin)
- 2 words, a complex arrangement of lamellae, haversian canal and osteocytes which stores minerals
- a type of junction which anchors cells but leaves a gap between them
- a loose arrangement of collagenous and elastic fibres
- a description of cells that are layered
- a kind of muscle which contracts around the intestines in peristalsis
- a type of epithelial tissue that could be simple or stratified and is found in alveoli
- a type of cell found in the nervous system which transmits signals
- name given to fluid also known as ECF, tissue gel or ground substance
- a type of junction through which materials can flow from one cell to another
- fibres that form a framework for spleen and lymph nodes
- cells that wander through connective tissue and phagocytize foreign material
- a type of epithelial tissue that is responsible for absorption and secretion and often surrounds ducts, found in the liver and mammary glands
- a connective tissue which contains RBCs and WBCs and platelets
- tissue that is contractile
- tissue that has sparse cells within a fluid or solid matrix
- a dense regular connective tissue that holds muscles to bones
- cells which support the nervous system
31 Clues: tissue that is contractile • cells that store triglycerides • a kind of muscle which moves bones • a kind of muscle which pumps blood • meaning below the outer layer of skin • cells which support the nervous system • a description of cells that are layered • a type of tissue contained chondroblasts • fibres that stretch and recoil like a rubber band • ...
school subjects 2026-01-07
18 Clues: ET • kuoro • saksa • matikka • pääaine • uskonto • käsityö • biologia • liikunta • ruokailu • historia • musiikki • englanti • välitunti • maantieto • suomen kieli • ympäristöoppi • kansantanssit
The big bang theory vocabulary 2026-04-21
Across
- the range of wavelengths of electromagnetic radiation that is normally visible from 380 to 760 nanometers
- The totality of matter, energy, and space, including the Solar System
- The capacity or power to do work, such as the capacity to move an object
- formulator of the theory of relativity
- An American astronomer of the twentieth century scientific study of the universe and the objects in it Albert Einstein's
- the displacement of the spectrum if an approaching celestial body toward shorter wavelengths
- an instrument for dispersing radiation
- He developed theories on the origins of stars and of life itself
- colorless, odorless, flammable gas that combines chemically with oxygen to form water
- the complete range of electromagnetic radiation from the longest radio waves
- a very lightweight colorless odorless element
- a large system of stars held together by mutual gravitation and isolated from similar systems by vast regions of space.
Down
- electromagnetic radiation coming from every direction in the universe is considered the remnant of the Big Bang
- in physics is the reddening of the light sent out by an object that is moving away from an observer
- a theory in astronomy, states that the universe originated billions of years ago in a rapid expansion from a single point of nearly infinite energy density
- ccidentally discovered the [Cosmic Microwave Background (
- accidentally discovered the Cosmic Microwave Background
17 Clues: formulator of the theory of relativity • an instrument for dispersing radiation • a very lightweight colorless odorless element • accidentally discovered the Cosmic Microwave Background • ccidentally discovered the [Cosmic Microwave Background ( • He developed theories on the origins of stars and of life itself • ...
Unit 2 Crossword 2024-10-04
Across
- an electromagnetic wave with a wavelength in the range 0.001–0.3 m. Used for heating
- a region of the electromagnetic radiation spectrum where wavelengths range from about 700 nanometers (nm) to 1 millimeter (mm). Just outside of visible light
- the entire range of wavelengths of electromagnetic radiation
- transfer of thermal energy by electromagnetic waves
- the rate at which a wave travels
Down
- electromagnetic radiation or light having a wavelength greater than 100 nm but less than 400 nm. Also known as UV
- A material in which a wave travels
- electromagnetic radiation of short wavelength produced when high-speed electrons strike a solid target
- an electromagnetic wave of a frequency between about 104 and 1011 or 1012 Hz, as used for long-distance communication. Lowest Energy
- The change in direction of a wave as it changes speed in moving from one medium to another
- a space entirely devoid of matter
- The bouncing of a wave off a surface
- The distance between one point on a wave and the nearest point just like it
- the shortest wavelength of electromagnetic waves. Highest Energy
- The number of wavelengths that pass by a point each second
- The transfer of energy from a wave to the medium through which it travels
- the portion of the electromagnetic spectrum that is visible to the human eye
17 Clues: the rate at which a wave travels • a space entirely devoid of matter • A material in which a wave travels • The bouncing of a wave off a surface • transfer of thermal energy by electromagnetic waves • The number of wavelengths that pass by a point each second • the entire range of wavelengths of electromagnetic radiation • ...
Bain's energy Review Crossword 2025-03-18
Across
- The amount an objects dropped at
- the direction of an object
- the heat of an object
- the magnetic energy that includes radiation
- when someone or something does something
- The amount of speed doing something
- something that takes pictures of inside your body and even animals
- the amount of energy everything has
- The energy of motion
- the complication of a car engine is
- heat that does not move
- food, acids, batteries
Down
- How much speed an object has at its highest point
- energy that is in a shock wave
- radiation from a power plant
- stored energy due to an objects height, position, or material
- how much elastic force an object is ejected at
- what creates light and heat
- a thermal energy everyone's starts at a camp
19 Clues: The energy of motion • the heat of an object • food, acids, batteries • heat that does not move • the direction of an object • what creates light and heat • radiation from a power plant • energy that is in a shock wave • The amount an objects dropped at • The amount of speed doing something • the amount of energy everything has • the complication of a car engine is • ...
Dominic Bosch & Liam Nickerson Chemistry Crossword 2023-09-25
Across
- They share electrons. And form a covalent bond chlorine has 7 valence electrons in its highest
- to its frequency, its mass, and Planck’s constant
- An atom or bonded group of atoms with apositive or negative charge.
- a positively charged ion, one that would be attracted to the cathode in electrolysis.
- a negatively charged ion, one that would be attracted to the anode in electrolysis.
- The major energy levels of an atom.
- A high-speed electron with a -1 charge that is emitted during radioactive decay.
- The arrangement of electrons in an atom, which is prescribed by three rule the aufbau principle, the Pauli exclusion principle, and Hund’s rule.
- A particle of electromagnetic radiation with no mass that carries a quantum of energy.
- High-energy radiation that has no electrical charge and no mass, is not deflected by electric or magnetic fields, usually accompanies alpha and beta radiation, and accounts for most of the energy lost during radioactive decay.
- The lowest allowable energy state of an atom.
- A type of equation that shows the atomic number and mass number of the particles involved.
- The energy levels contained within a principal energy level.
Down
- The number of waves that pass a given point per second.
- diagrams that describe the chemical bonding between atoms in a molecule
- The electrons in an atom’s outermost orbitals; determine the chemical properties of an element
- Emmited during radioactive decay, has 2 protons and 2 neutrons with a +2 charge
- A set of frequencies of electromagnetic waves given off by atoms of an element; consists of a series of fine lines of individual colors
- A form of energy exhibiting wavelike behavior as it travels through space; can be described by wavelength, frequency, amplitude, and speed.
- The rays emmited by radioactive materials.
- The minimum amount of energy that can be gained or lost by an atom.
- Process when substances emit radiation.
22 Clues: The major energy levels of an atom. • Process when substances emit radiation. • The rays emmited by radioactive materials. • The lowest allowable energy state of an atom. • to its frequency, its mass, and Planck’s constant • The number of waves that pass a given point per second. • The energy levels contained within a principal energy level. • ...
Nuclear Energy 2023-11-06
Across
- Center of an atom
- the amount of time it takes for one-half of the radioactive isotope to decay
- the emission of ionizing radiation
- Subatomic particle with neutral charge
- second most dangerous radiation particle
- the total number of protons and neutron
- the number of protons in the nucleus of an atom
- positively charged subatomic particle
Down
- a nuclear reaction in which a heavy nucleus splits
- a nuclear reaction in which atomic nuclei of low atomic number fuse to form a heavier nucleus with the release of energy.
- least dangerous radiation particle
- most dangerous form of radiation
- a series of events so related to each other that each one initiates the next
- Atoms with the same number of protons but different numbers of neutrons
14 Clues: Center of an atom • most dangerous form of radiation • least dangerous radiation particle • the emission of ionizing radiation • positively charged subatomic particle • Subatomic particle with neutral charge • the total number of protons and neutron • second most dangerous radiation particle • the number of protons in the nucleus of an atom • ...
Atmospheric Gases 2024-04-18
Across
- the only part of the EM spectrum we can see
- phenomenon that keeps the earth warm by trapping EM radiation close to the earth's surface
- the collection of gases held by a planet or other astronomical body
- the relative abundance of a component in a mixture
- the minimum amount of energy needed for the reaction to occur
- a mixture that is not uniform throughout
- graph that shows the difference between the energy of the reactants and products
- radiation with less energy than visible light
Down
- Energy that travels as waves
- atmospheric molecules that absorb infrared radiation
- a mixture that is uniform throughout
- radiation with more energy than visible light
- the prevailing weather conditions for a region
- a substance that speeds up a chemical reaction
14 Clues: Energy that travels as waves • a mixture that is uniform throughout • a mixture that is not uniform throughout • the only part of the EM spectrum we can see • radiation with more energy than visible light • radiation with less energy than visible light • the prevailing weather conditions for a region • a substance that speeds up a chemical reaction • ...
Tympie's crossword puzzle 2025-03-18
Across
- how tall someone is
- unit of energy
- happens when it is raining
- what matches make
- mechanics
- something in motion has this kind of energy
- created or destroyed
- seeing through someone with something
- when something is stretched
- bomb
Down
- produces electricity
- this energy has stored energy
- kinetic ____, potential ____, GP ____,
- this is what everything has
- creates warm stuff
- relates radiation
- depends on an object's height
- a job
- relates to Electromagnetic energy
19 Clues: bomb • a job • mechanics • unit of energy • what matches make • relates radiation • creates warm stuff • how tall someone is • produces electricity • created or destroyed • happens when it is raining • this is what everything has • when something is stretched • this energy has stored energy • depends on an object's height • relates to Electromagnetic energy • ...
Solar Radiation and Its Hygienic Significance 2025-05-11
Across
- Type of solar radiation effective in disinfection
- Skin pigment that increases with sun exposure
- Medical term for redness of skin from UV exposure
- Term for duration of time under solar radiation
Down
- Common harmful effect of excessive solar exposure
- Process in plants dependent on solar radiation
- Atmospheric layer that filters harmful UV rays
- Type of solar radiation responsible for heat
- Geographic factor affecting intensity of solar radiation
- Disease caused by lack of sunlight-induced vitamin D
10 Clues: Type of solar radiation responsible for heat • Skin pigment that increases with sun exposure • Process in plants dependent on solar radiation • Atmospheric layer that filters harmful UV rays • Term for duration of time under solar radiation • Common harmful effect of excessive solar exposure • Type of solar radiation effective in disinfection • ...
The Curious Case of the Pink Squirrel (crosswor 2024-02-02
Across
- a stable subatomic particle with a charge of negative electricity,
- the positively charged central core of an atom, consisting of protons and neutrons and containing nearly all its mass.
- a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding
- the distance between successive crests of a wave, especially points in a sound wave or electromagnetic wave.
- A short high pitched sound or cry
- radiation with shorter wavelengths than visible light
- Not able to be detected
- An animal that’s typically brown with a cream-colored underside
- hide or disguise the presence of (a person, animal, or object)
- a stable subatomic particle occurring in all atomic nuclei, with a positive electric charge
Down
- the visible or invisible radiation emitted by certain substances as a result of incident radiation of a shorter wavelength such as X-rays or ultraviolet light.
- a form of renewable energy that can be utilized from the motion of the waves.
- Shows the range of light energy waves organized by wavelength
- Producing radiation light
- Most active at dawn and dusk
- Active mainly at night.
- unable to concentrate because one's mind is occupied
- an organ that receives light and visual images.
- A steady radiance of light or heat
- Fluorescent lighting or signs
20 Clues: Active mainly at night. • Not able to be detected • Producing radiation light • Most active at dawn and dusk • Fluorescent lighting or signs • A short high pitched sound or cry • A steady radiance of light or heat • an organ that receives light and visual images. • unable to concentrate because one's mind is occupied • radiation with shorter wavelengths than visible light • ...
DariusJacobTiago 2024-04-16
Across
- natural pathways of energy
- strongest level of visible light (purple)
- a scale used to classify things or ideas between opposing ends
- the highest part of a wave
- matter that waves travel through
- midpoint of a wave
- another term for refraction
- distance or height from midpoint
- the change of direction of any wave deflected in passing from one medium to another, commonly referred to as bending
- strongest/most dangerous waves on the EM radiation spectrum
- weakest level of the EM Radiation Spectrum
- the lowest part of a wave
- energy passes through a material
- barrier a medium a wave encounters
- energy bounces off a material
- a movement of energy outward, away from a source
Down
- spectrum showcasing all light levels
- energy stays within a material
- light
- energy transmits in a scattered arrangement
- median of the EM Radiation Spectrum
- how many times a wave in a specific time interval
- distance from crest to crest or distance from trough to trough or distance crossing three midpoints
- repeated motion caused by a disturbance
- segment of EM spectrum; low energy
- enhance/more precise pathways for energy
- energy bounces off a material
- "stuff"/materials/atoms(and molecules)
- energy that our eyes can see
29 Clues: light • midpoint of a wave • the lowest part of a wave • natural pathways of energy • the highest part of a wave • another term for refraction • energy that our eyes can see • energy bounces off a material • energy bounces off a material • energy stays within a material • matter that waves travel through • distance or height from midpoint • energy passes through a material • ...
Midterm Crossword 2024-12-16
Across
- controls the size of the x-ray beam and prevents unnecessary scatter radiation
- speed or power of photons to create a xray
- typically has two filaments and slightly negative charge
- the outside edge or shadow where the film has been imperfectly collimated
- used to measure radiation exposer
- rule that is used as an alternative method of developing a variable kvp technique chart
- the combination of amount of photons and seconds
- structure or appearance that it is not normally present on the radiograph and is produced by artificial means
- wave the tracing of the crests and troughts of a wave
- degree of difference between the light and dark areas of a radiograph
- level of darkness on a x-ray which can be measured with a densitometer
Down
- 95% of all artifacts on an image occur during processing
- made of tungsten and positive part of x-ray tube
- carry a positive electrical charge
- the acronym used to describe keeping radiation to a minimum
- guideline mas that is 7.5
- developed to absorb scattered and secondary radiation
- the portion of the xray image that is sharp and clearly collimated
- the object of interest is raised or anatomically positioned above the image receptor
- white artifacts, hair or dust particles
20 Clues: guideline mas that is 7.5 • used to measure radiation exposer • carry a positive electrical charge • white artifacts, hair or dust particles • speed or power of photons to create a xray • made of tungsten and positive part of x-ray tube • the combination of amount of photons and seconds • developed to absorb scattered and secondary radiation • ...
chemistry 2024-10-10
Across
- particle with an atom with a negative charge
- any wave length or frequency able to remove electrons from atoms
- particle within an atom with no charge
- hydrogen bombs use 2 _______ of hydrogen - deuterium,and tritium
- multi low-level radiation sickness
- nuclear core becomes so hot it melts
- The combining of atomic nuclei
- the ______ of a nucleus depends on the ratio of protons to neutrons
- ______ is released when an atom has to many neutrons
- particles of radiation that can be blocked by paper
- amount of radiation exposure
- generates the initial neutrins used for an atomic weapon
- high energy emitted from atoms
Down
- given amount of time needed for half of the sample to decay
- radioactive material that is propelled into the atmosphere
- particle within an atom with a positive charge
- any energy emitted from a source
- rods are collected together into _____
- Prevents overheating
- cluster of fuel; enough concentration of neutrons to sustain a fission reaction
- The splitting of of a nucleus into smaller nuclei
- large atoms become clustered, triggering fission in neighboring atoms
- center point of an atom holding the protons and neutrons
- converts a neutron to a proton
- turns mechanical to electrical energy
25 Clues: Prevents overheating • amount of radiation exposure • The combining of atomic nuclei • converts a neutron to a proton • high energy emitted from atoms • any energy emitted from a source • multi low-level radiation sickness • nuclear core becomes so hot it melts • turns mechanical to electrical energy • rods are collected together into _____ • ...
Atmosphere and Climate 2025-03-17
Across
- Transfer of heat through the circular flow of hotter, less dense material rising, and colder, denser material sinking
- Apparent deflection of objects toward the right in Northern Hemisphere, and left in Southern Hemisphere caused by the rotation of the Earth
- The layer above the stratosphere that scientists know the lease about. Temp. decreases rapidly with increasing height.
- Layer in which weather occurs. It is the layer of atmosphere closest to Earth's surface.
- Height of the ground above sea level.
- the balance between incoming solar radiation and outgoing thermal radiation
- Layer above the troposphere that contains the ozone layer. Temp. increases with height.
- The height of an object in the sky above the horizon.
Down
- Earth’s “sunscreen” – protecting living things from too much ultraviolet radiation
- Layer of the Earth's atmosphere above the mesosphere. Temperatures increase rapidly. Auroras occur in the layer as well
- The amount of solar radiation, or energy from the sun, that reaches Earth.
- Characteristic pattern or course of weather that an area has over a long period of time
- Transfer of energy (like heat) from a distance through electromagnetic waves
- The conditions in the atmosphere at a given time and place
- This is the outermost region of Earth's atmosphere consisting mainly of extremely thin hydrogen and helium.
- Transfer of heat or electricity directly through a substance through physical contact
- How close one object is to another object.
- Proportion of light that is reflected off a surface
- The cause of Earth's seasons, such as summer and winter.
19 Clues: Height of the ground above sea level. • How close one object is to another object. • Proportion of light that is reflected off a surface • The height of an object in the sky above the horizon. • The cause of Earth's seasons, such as summer and winter. • The conditions in the atmosphere at a given time and place • ...
Solar Radiation and Its Hygienic Significance 2025-05-11
Across
- Skin pigment that increases with sun exposure
- Disease caused by lack of sunlight-induced vitamin D
- Process in plants dependent on solar radiation
- Geographic factor affecting intensity of solar radiation
Down
- Type of solar radiation effective in disinfection
- Common harmful effect of excessive solar exposure
- Medical term for redness of skin from UV exposure
- Term for duration of time under solar radiation
- Type of solar radiation responsible for heat
- Atmospheric layer that filters harmful UV rays
10 Clues: Type of solar radiation responsible for heat • Skin pigment that increases with sun exposure • Process in plants dependent on solar radiation • Atmospheric layer that filters harmful UV rays • Term for duration of time under solar radiation • Type of solar radiation effective in disinfection • Common harmful effect of excessive solar exposure • ...
science abc 2025-06-09
Across
- A negatively charged particle found in all atoms.
- The result of an action.
- A force that attracts an object toward the center.
- Instrument that measures temperature.
- At or near the point where a liquid becomes a gas.
- Amount of space occupied.
- Relating to a type instead of amount.
- Structure in a cell having chromosomes.
- How quickly a material burns.
- The 30th element in the periodic table.
- Ability of a substance to dissolve in a solvent.
Down
- The SI unit of work or energy.
- A variable that doesn't depend on other variables.
- Energy that's transfered from one body to another, resulting in a difference in temperature.
- Amount of mass in a volume.
- Emission of energy.
- Made of 2 or more different molecules that are bonded together.
- Electromagnetic radiation that is shorter than visible light, but longer that X-ray radiation.
- Energy which a body moves.
- The curved path of an object.
- Electromagnetic radiation that is shorter than ultraviolet, but longer than gamma rays.
- A substance that flows, but is of constant volume.
- Heaviness in an object.
- The smallest part of a substance that has protons, neutrons, and electrons.
- Vertical axis of a system of coordinates.
25 Clues: Emission of energy. • Heaviness in an object. • The result of an action. • Amount of space occupied. • Energy which a body moves. • Amount of mass in a volume. • The curved path of an object. • How quickly a material burns. • The SI unit of work or energy. • Instrument that measures temperature. • Relating to a type instead of amount. • Structure in a cell having chromosomes. • ...
GCSE_AQA_Paper_1 2026-06-10
Across
- Time taken for half the unstable nuclei in a radioactive sample to decay.
- Energy required to change the state of 1 kg of a substance without changing its temperature.
- Energy required to raise the temperature of 1 kg of a substance by 1°C.
- Energy transferred per coulomb of charge.
- Rate of flow of electric charge.
- Radiation consisting of two protons and two neutrons emitted from a nucleus.
- Number of protons in the nucleus of an atom.
- Presence of unwanted radioactive material on or inside an object.
- Total number of protons and neutrons in the nucleus of an atom.
Down
- Splitting of a large unstable nucleus into two smaller nuclei, releasing energy.
- Measure of how difficult it is for electric charge to flow.
- High-frequency electromagnetic radiation emitted from a nucleus.
- Rate at which energy is transferred or work is done.
- Exposure to ionising radiation from a source.
- Energy transferred when a force moves an object through a distance.
- Total kinetic and potential energy of all the particles in a system.
- Useful output energy divided by total input energy.
- Radiation consisting of a fast-moving electron emitted from a nucleus.
- Atoms of the same element with different numbers of neutrons.
- Mass per unit volume of a substance.
20 Clues: Rate of flow of electric charge. • Mass per unit volume of a substance. • Energy transferred per coulomb of charge. • Number of protons in the nucleus of an atom. • Exposure to ionising radiation from a source. • Useful output energy divided by total input energy. • Rate at which energy is transferred or work is done. • ...
PV Systems Crossword Quiz 2016-09-01
Across
- business that designs, builds, and installs complete PV systems, using various manufactures for components
- solar irradiation received on a specific surface over a period of time, usually one day
- point in earth's orbit that is closest to the sun
- power of solar radiation per unit area
- utility’s network of conductors, substations, and equipment that distributes electricity to consumers
- the plane of Earth's orbit around the sun
- directly from the sun that reaches Earth without scattering
- a point in the sky directly overhead a particular location
- estimate of terrestrial solar irradiance around solar moon at sea level
- total amount of energy accumulated over an area over time
- Earth's orbital position when solar declination is zero
Down
- in which many smaller power-generating systems create electrical power near the point of consumption
- device designed to absorb solar radiation and convert it to heart or electricity typically
- solar radiation reaching the surface of the earth
- a visit to asses sit conditions to determine specifications and requirements for a potential PV system site
- angle between direction of a compass needle points (magnetic north) and true geographical north
- representation of thickness of the atmosphere that radiation must pass through to reach a point on a surface
- personal fall arrest system - prevention system that stops a worker from falling with different components and devices
- angle between the equatorial plane and rays of sun
- trackinsystem that rotates one axis to approximately follow the position of the sun
- energy that emanates from the sun in the form of waves & particles
- system that rotates two axes independently to follow the position of the sun
- area of sky between sun paths for summer solstice and winter solstice for a particular location.
- number of hours required for a day's total solar irradiation to accumulate at peak sun conditions
- sun's radiation that is scattered by the atmosphere and clouds
- collection of information about a facility's or customer's energy use
- concentrating solar power is a technology that uses mirrors and lenses to reflect and concentrate solar radiation from a large area to a small area
- point in earth's orbit that is farthest from the sun
- projection of solar altitude angle onto imaginary plane perpendicular to the surface of an obstruction
- Earth's orbital position when solar declination is at it's minimum or maximum
30 Clues: power of solar radiation per unit area • the plane of Earth's orbit around the sun • solar radiation reaching the surface of the earth • point in earth's orbit that is closest to the sun • angle between the equatorial plane and rays of sun • point in earth's orbit that is farthest from the sun • Earth's orbital position when solar declination is zero • ...
Edexcel Combined Science Physics Paper 1 Crossword 2026-05-18
Across
- A quantity with size and direction. (6 letters, starts with V)
- A quantity with size only. (6 letters, starts with S)
- Positive particle in the nucleus. (6 letters, starts with P)
- The tendency of an object to resist changes in motion. (7 letters, starts with I)
- The amount of matter in an object. (4 letters, starts with M)
- Unit used to measure energy. (5 letters, starts with J)
- Highest energy electromagnetic wave. (5 letters, starts with G)
- Time taken for activity to halve. (8 letters, starts with H)
- Change in velocity over time. (12 letters, starts with A)
- Tiny particle that makes up matter. (4 letters, starts with A)
- How far something travels. (8 letters, starts with D)
- Radiation used to look at bones. (4 letters, starts with X)
- Unit used to measure force. (6 letters, starts with N)
- A force that slows objects down. (8 letters, starts with F)
- Neutral particle in the nucleus. (7 letters, starts with N)
- Transfers energy without transferring matter. (4 letters, starts with W)
- A wave where vibrations are at right angles to the direction of travel. (11 letters, starts with T)
- Force pulling objects towards Earth. (7 letters, starts with G)
- Radiation stopped by aluminium. (4 letters, starts with B)
Down
- The product of mass and velocity. (8 letters, starts with M)
- Radiation that can damage skin. (11 letters, starts with U)
- A force acting against moving objects in air. (13 letters, starts with A)
- Height of a wave from the middle. (9 letters, starts with A)
- A push or pull. (5 letters, starts with F)
- A wave where vibrations are parallel to the direction of travel. (12 letters, starts with L)
- Negative particle around the nucleus. (8 letters, starts with E)
- Unit of frequency. (5 letters, starts with H)
- Energy emitted from radioactive substances. (9 letters, starts with R)
- Radiation stopped by paper. (5 letters, starts with A)
- Distance travelled per second. (5 letters, starts with S)
- Radiation used for cooking and communication. (9 letters, starts with M)
- Radiation used in heaters and remote controls. (9 letters, starts with I)
- Number of waves per second. (9 letters, starts with F)
- The force caused by gravity. (6 letters, starts with W)
- Centre of an atom. (7 letters, starts with N)
- The overall force acting on an object. (9 letters, starts with R)
- Part of the spectrum humans can see. (7 letters, starts with V)
37 Clues: A push or pull. (5 letters, starts with F) • Unit of frequency. (5 letters, starts with H) • Centre of an atom. (7 letters, starts with N) • A quantity with size only. (6 letters, starts with S) • How far something travels. (8 letters, starts with D) • Radiation stopped by paper. (5 letters, starts with A) • Number of waves per second. (9 letters, starts with F) • ...
2. Radiation Safety Crossword 2025-08-12
Across
- The maximum amount of radiation a person can safely receive over a specific time period.
- (2 words) when a photon from the primary x-ray beam strikes an electron in the patient or surrounding material and is deflected in a new direction. This interaction causes the electron to be displaced from its orbit and the photon to lose energy and change direction.
- Radiation that has been deflected from its original path after interacting with matter (e.g., the patient or table). It is the primary source of radiation exposure to technicians.
- Device worn by personnel to track exposure levels.
Down
- Radiation effects that impact the body of the individual exposed. These can include cancer, cataracts, and thyroid disease. They are stochastic, meaning they occur by chance and are cumulative over time.
- Radiation effects that impact reproductive cells and can be passed on to offspring. These are also stochastic and can result in birth defects or inherited conditions.
- A unit that measures the biological effect of radiation on human tissue. It accounts for the type and energy of radiation.
- The measurement and monitoring of radiation exposure.
- It is a safety principle used to minimize radiation exposure by optimizing time, distance, and shielding during radiographic procedures.
- A unit that measures the amount of ionizing radiation energy absorbed by tissue. It reflects how much radiation remains in the body after exposure.
10 Clues: Device worn by personnel to track exposure levels. • The measurement and monitoring of radiation exposure. • The maximum amount of radiation a person can safely receive over a specific time period. • A unit that measures the biological effect of radiation on human tissue. It accounts for the type and energy of radiation. • ...
Climate Change Crossword 2013-01-20
Across
- A reservoir, such as an ocean or forest that absorbs carbon dioxide from atmosphere and stores it in another form.
- Increase in the volume of matter as its temperature increases.
- Meaning of CFCs.
- ___________ emissions must be reduced by 80% by 2050.
- A measure of how much of the sun's radiation is reflected by a surface.
- ___________ can enhance small changes in the climate change
- The energy present in the motion of particles at a particular temperature.
- Short-term variations in climate can be caused by __________.
- The layer of the atmosphere that we live in.
- A person that studies weather.
Down
- Natural process where gases and clouds absorb infrared radiation emitted from Earth's surface and radiate it, heating Earth's atmosphere and surface.
- A reservoir, like the ocean that absorbs and stores thermal energy.
- This types of radiation has high energy.
- Imapcts of _________ will be most felt in the Arctic.
- Type of clean energy source that uses plant-based fuels to produce energy.
- ________ absorb radiation from the sun and converts it into electricity.
- Resulting from a human influence.
- The Earth is powered by the_____.
- Most significant greenhouse gas produced by humns.
- Part of the climate system made up of the solid rock, soil, minerals of Earth's crust.
20 Clues: Meaning of CFCs. • A person that studies weather. • Resulting from a human influence. • The Earth is powered by the_____. • This types of radiation has high energy. • The layer of the atmosphere that we live in. • Most significant greenhouse gas produced by humns. • Imapcts of _________ will be most felt in the Arctic. • ...
Mr Clark's Chernobyl Vocabulary Crossword 2023-10-21
Across
- = your teacher's name
- = what is left
- = the central part of a nuclear reactor
- = reasons
- down = to close something
- = whole
- = to stop using the power plant and tear it down
- = the people who are in control of a certain part of a region
- = earlier, once, past, no longer
- = travel across, go viral
- = the animals that live naturally there
- zone = area that people are not allowed to enter because it is dangerous
- Union = the largest communist country that existed between 1917 and 1991
- = something that may suddenly change and become worse
- = as said by the public or for all to know
- = the people who rule a country
Down
- = the sending out of radiation when an atom is split
- reaction = event that produces more and more energy in an uncontrolled way
- = a sudden event that causes a lot of damage and kills people
- = stop
- energy = the energy you create when you split atoms
- = a set of buildings
- = led to
- = come up, appear
- = breakdown, if something does not exist anymore
- = here: a structure that is put over the reactor so that dangerous radiation cannot escape
- plant = one or more buildings that produce electricity
- sickness = illness that is caused when your body gets too much radiation
- waste = leftover material from nuclear reactors
29 Clues: = stop • = whole • = led to • = reasons • = what is left • = come up, appear • = a set of buildings • = your teacher's name • down = to close something • = travel across, go viral • = the people who rule a country • = earlier, once, past, no longer • = the central part of a nuclear reactor • = the animals that live naturally there • = as said by the public or for all to know • ...
Electromagnetic Spectrum Activity 2019-10-17
Across
- generated by changes in energy of innermost orbital electrons
- Visible light consist of how many colors of light?
- Where can you find ultraviolet lights?
- the number of waves that pass a fixed point in a given amount of time.
- electromagnetic radiation with a wavelength shorter than that of visible light
- useful in treating decease like cancer
- The electromagnetic radiation emitted from a body as a consequence of its temperature
- the region of the electromagnetic spectrum which allows wavelengths to pass largely unattenuated through the Earth’s atmosphere
- emission of energy
- The color equivalent to ultraviolet
Down
- It is one of the uses of UV light for medical equipment
- the distribution of radiation according to energy
- the main purpose of infra-red waves
- The energy-emitting propensity of a surface, usually measured at a specific wavelength.
- What do you call in the colors that can be produce by visible lights?
- Bad effect of ultraviolet in our body
- x-ray can be used in this kind of industry
- can be used in to heat and cook your food
- an electromagnetic spectrum that is visible to the human eye
- It is a wave that has a longest wavelength and lowest frequency
20 Clues: emission of energy • the main purpose of infra-red waves • The color equivalent to ultraviolet • Bad effect of ultraviolet in our body • Where can you find ultraviolet lights? • useful in treating decease like cancer • can be used in to heat and cook your food • x-ray can be used in this kind of industry • the distribution of radiation according to energy • ...
CadenceCorraMia 2024-04-16
Across
- a movement of energy outward, away from a source
- distance or height from midpoint
- how many times a wave in a specific time interval
- another term for refraction
- the highest part of a wave
- segment of EM spectrum; low energy
- enhance/more precise pathways for energy
- spectrum showcasing all light levels
- distance from crest to crest or distance from trough to trough or distance crossing three midpoints
- natural pathways of energy
- "stuff"/materials/atoms(and molecules)
- strongest/most dangerous waves on the EM radiation spectrum
- a scale used to classify things or ideas between opposing ends
- energy passes through a material
Down
- midpoint of a wave
- matter that waves travel through
- energy bounces off a material
- weakest level of the EM Radiation Spectrum
- strongest level of visible light (purple)
- barrier a medium a wave encounters
- light
- energy stays within a material
- energy that our eyes can see
- the lowest part of a wave
- the change of direction of any wave deflected in passing from one medium to another, commonly referred to as bending
- energy transmits in a scattered arrangement
- median of the EM Radiation Spectrum
- repeated motion caused by a disturbance
- energy bounces off a material
29 Clues: light • midpoint of a wave • the lowest part of a wave • the highest part of a wave • natural pathways of energy • another term for refraction • energy that our eyes can see • energy bounces off a material • energy bounces off a material • energy stays within a material • matter that waves travel through • distance or height from midpoint • energy passes through a material • ...
Diagnostic Imaging 2023-03-01
Across
- The phosphor continues to emit light after the stimulation has ceased.
- Light traveling through the atmosphere.
- The cranial part of the animal is to your left.
- The part of the x-ray image that is sharp and clearly collimated.
- Occur by chance and may occur without a threshold level of dose.
- Affects contrast in the image.
- Intensifying screens react to this radiation.
- Radiation doses are measured from this badge.
- The patient is lying on its back in dorsal recumbency.
- The patient lying on the right/left side.
- Includes the patient’s name, identifiers, the views taken, the measurements, and the technical factors.
- The amount of radiation that a person may receive in a given period.
Down
- These are crystals being shown by high temperature.
- can see the outline of one film on the other
- Intensity of the radiation is greater on the cathode side than on the anode side.
- Patient is lying on its abdomen, ventral recumbency.
- The tracing of the crests and troughs of a wave.
- Not evened out or straightened, a bit slanted.
- The outside edge creates a shadow where the film has been imperfectly collimated.
- Structures or appearances that is not normally present on the radiographs image.
20 Clues: Affects contrast in the image. • Light traveling through the atmosphere. • The patient lying on the right/left side. • can see the outline of one film on the other • Intensifying screens react to this radiation. • Radiation doses are measured from this badge. • Not evened out or straightened, a bit slanted. • The cranial part of the animal is to your left. • ...
6 Earth's Water and Atmosphere U3 L2 Energy Transfer 2025-02-05
Across
- When solar radiation reaches Earth, some energy is reflected or ____
- All ____ is made up of ____ particles
- One form of radiation you are familiar with is ____ ____
- When the same amount of energy is transferred, some materials will get warmer or cooler at a ____ rate than others
- The sun transfers energy to Earth by ____
- When a substance expands, its mass stay the same but its volume ____
- This is the total kinetic energy of a particle ____ ____
- The energy that is transferred between objects from different temperatures
- Energy from the sun is called ____ radiation
- ____ is the transfer of energy from one object to another object through direct contact
- the mass per unit volume of a substance.
Down
- The different rate at which materials become warmer or cooler ____ ____
- This is the measure of the average kinetic energy of particles
- The more kinetic energy a particle has the ___ the temperature
- Water cools more ____ than land does
- The faster a particle moves the More ____ energy it has
- The more particles there are in an object, the ____ the objects thermal energy
- The increase in volume that results from an increase in temperature
- ____ is the transfer of energy due to the movement of matter
- Thermal expansion causes a ____ in the density of a substance
20 Clues: Water cools more ____ than land does • All ____ is made up of ____ particles • the mass per unit volume of a substance. • The sun transfers energy to Earth by ____ • Energy from the sun is called ____ radiation • The faster a particle moves the More ____ energy it has • One form of radiation you are familiar with is ____ ____ • ...
C2.9 Up to Greenhouse Gases 2026-06-03
Across
- The development of the Earth's atmosphere is a ......, as there is limited evidence.
- Another name for limestone.
- Greenhouse gases cause the ......
- Oceans formed when the Earth's temperature .....
- Carbon dioxide dissolved in oceans to form .....
- In the Early Atmosphere, The Earth was covered in ...
- Using heat to break down a compound.
- Ammonia reacted with .... to form nitrogen and water.
- Radiation emitted by the sun.
- The most abundant gas in the atmosphere today.
- Volcanoes released: carbon dioxide, water vapour, nitrogen .... and ammonia.
Down
- This is burned for energy. There are three examples: oil, gas and coal.
- Greenhouse gas that is released through digestive processes of cows.
- The most abundant gas in the Early Atmosphere.
- Greenhouse gases help to maintain the Earth's ....
- Another name for burning.
- Nitrogen increased as ...... undergo processes that release nitrogen.
- This can increase levels of carbon dioxide, as there would be less photosynthesis.
- Greenhouse gases ..... long wavelength radiation.
- The Earth's Early Atmosphere is compared to .....
- This is where waste/rubbish is sent.
- Copper carbonate -> ........ + carbon dioxide
- This process increased the amount of oxygen in the Early Atmosphere.
- This is one of the greenhouse gases.
- This is solution is used to test for carbon dioxide.
- The Earth absorbs the sun's short wave radiation and ..... as longwavelength radiation.
26 Clues: Another name for burning. • Another name for limestone. • Radiation emitted by the sun. • Greenhouse gases cause the ...... • This is where waste/rubbish is sent. • Using heat to break down a compound. • This is one of the greenhouse gases. • Copper carbonate -> ........ + carbon dioxide • The most abundant gas in the Early Atmosphere. • ...
school and education by luca urbinati 2014-02-24
19 Clues: arte • banco • colla • mappa • sedia • gesso • penna • matita • fisica • storia • musica • biologia • righello • religione • matematica • informatica • letteratura • calcolatrice • educazione fisica
Unit 1 1 2015-11-17
19 Clues: Pause • Musik • Turnen • Montag • Sonntag • Freitag • Samstag • Dienstag • Mittwoch • Zeichnen • Biologie • Geographie • Donnerstag • Geschichte • Mathematik • Französisch • Computerfit • Stundenplan • Wissenschaften
Unit 1 1 2015-11-17
19 Clues: Pause • Musik • Turnen • Montag • Sonntag • Freitag • Samstag • Dienstag • Mittwoch • Zeichnen • Biologie • Geographie • Donnerstag • Geschichte • Mathematik • Französisch • Computerfit • Stundenplan • Wissenschaften
Unit 1 1 2015-11-17
19 Clues: Musik • Pause • Montag • Turnen • Sonntag • Samstag • Freitag • Biologie • Zeichnen • Dienstag • Mittwoch • Mathematik • Geographie • Donnerstag • Geschichte • Computerfit • Französisch • Stundenplan • Wissenschaften
S2 U1 - ASD 1-4 2022-09-19
19 Clues: cook • fair • nice • coach • dance • unfair • to act • theater • lockers • biology • physics • to train • librarian • chemistry • counselor • secretary • entertaining • understanding • to investigate
Remarkable people 2021-01-26
19 Clues: юрист • медаль • біолог • релігія • політик • музикант • біологія • плавання • досягнення • письменник • з'являтися • милуватися • експедиція • спостерігати • протестувати • надзвичайний • адаптуватись • спортсмен, бігун • прийняти, усиновити/вдочерити
Las asignaturas 2026-03-26
19 Clues: PE • art • music • Irish • maths • french • German • Physics • history • Spanish • biology • woodwork • Classics • business • religion • chemistry • geography • home economics • competer studies
science word puzzle 2021-09-09
Across
- changes from season to season, affected by tilt of the planet
- hottest day of the year
- creates land and sea breezes
- Ability of a surface to reflect energy
- coldest day of the year
- last layer of atmosphere
- blanket of air that surrounds a planet
Down
- 3rd layer of atmosphere
- certain gases trap radiation in the atmosphere
- incoming solar radiation
- transfer of heat in a liquid/gas through motion
- transfer of energy through space as light
- first layer of atmosphere
- transfer of heat through contact
- 78% of the atmosphere is this element
15 Clues: 3rd layer of atmosphere • hottest day of the year • coldest day of the year • incoming solar radiation • last layer of atmosphere • first layer of atmosphere • creates land and sea breezes • transfer of heat through contact • 78% of the atmosphere is this element • Ability of a surface to reflect energy • blanket of air that surrounds a planet • ...
vocab lesson 10 2024-04-10
Across
- A famous naturalist that studies nature
- legal
- a chemical used to destroy plants or animals
- The science of living organisms.\
- very great
- A person who studies nature
- really liked
Down
- A Branch of biology that focuses on animals.
- unchangeable
- things needed to do something
- a section or division of a larger organization such as a government, a company, or a school
- to focus on
- growth in large numbers
- Apposing arguments
- Writing on a subject
15 Clues: legal • very great • to focus on • unchangeable • really liked • Apposing arguments • Writing on a subject • growth in large numbers • A person who studies nature • things needed to do something • The science of living organisms.\ • A famous naturalist that studies nature • A Branch of biology that focuses on animals. • a chemical used to destroy plants or animals • ...
Different Ologies (part 2) 2024-08-20
Across
- properties of matter and matter changes
- structure of the ocean floor
- earthquakes and seismic waves
- glacial movement and their formation
- life in the ocean
- fungi and yeast
- atmosphere and weather
Down
- animals without backbones
- how animals interact with their environment
- energy and how the interactions with two forces
- study of fish
- nerves and medicine dealing with the nervous system
- structure of living things (cells and tissue)
- reptiles and amphibians
- everything about living beings
15 Clues: study of fish • fungi and yeast • life in the ocean • atmosphere and weather • reptiles and amphibians • animals without backbones • structure of the ocean floor • earthquakes and seismic waves • everything about living beings • glacial movement and their formation • properties of matter and matter changes • how animals interact with their environment • ...
Science Fields 2023-05-05
Across
- study of the composition, structure, properties, and change of matter
- study of sound
- study of plants
- study of space
- study of life and living organisms
- study of material remains, usually ancient
- branch of science that studies fossil plants and animals
- study of matter, energy, motion, and force
- study of the Earth's physical structure
Down
- study of fish
- branch of science concerned with weather or climate
- study of the sea
- study of soil
- study of disease
- branch of biology that deals with organism to organism relations
- study of animals
16 Clues: study of fish • study of soil • study of sound • study of space • study of plants • study of the sea • study of disease • study of animals • study of life and living organisms • study of the Earth's physical structure • study of material remains, usually ancient • study of matter, energy, motion, and force • branch of science concerned with weather or climate • ...
school 2024-05-28
19 Clues: klasa • polski • muzyka • boisko • sklepik • stołówka • historia • biologia • korytarz • plastyka • geografia • angielski • matematyka • biblioteka • sekretariat • laboratorium • sala komputerowa • sala gimnastyczna • pokój nauczycielski
Nuclear Energy 2026-03-29
Across
- Type of nuclear radiation.
- Another type of nuclear radiation.
- Particle used to bombard uranium.
- Place where fission is used to produce heat.
- Produced by nuclear heat to drive turbines.
- Process that powers the sun and stars.
- Characteristic of an atom's nucleus.
- High-energy electromagnetic nuclear radiation.
Down
- Fission splits this type of atom.
- Resides in the nucleus with neutrons.
- Celestial bodies powered by nuclear fusion.
- The core of an atom.
- Heavy element used as fuel alongside Uranium.
- What small nuclei do during fusion.
- What a heavy element does during fission.
15 Clues: The core of an atom. • Type of nuclear radiation. • Fission splits this type of atom. • Particle used to bombard uranium. • Another type of nuclear radiation. • What small nuclei do during fusion. • Characteristic of an atom's nucleus. • Resides in the nucleus with neutrons. • Process that powers the sun and stars. • What a heavy element does during fission. • ...
Chapter 1 & 2 Physics 2021-01-22
Across
- the transfer of energy
- atoms that have the same atomic number but different atomic mass numbers
- anything that occupies space
- a mechanical transfer of hot molecules in a gas or liquid from one place to another
- a group of atoms of various elements held together by chemical forces
- the same atomic number and the same atomic mass
- the unit of radiation absorbed dose
- the unit of radioactivity
- is a measure of how fast something is moving or the rate of change of its position with time (distance/time)
- the unit of radiation exposure or intensity
- ability to do work
- work divided by time
- the spontaneous emission of particles at energy in order to become stable
- energy the energy of motion
- the quantity of matter
- the smallest particle that has all the properties of an element
- the product of mass times acceleration
Down
- a body that will remain at rest or continue to move with constant velocity
- atoms that the same number of neutrons but different number of protons
- meters kilograms seconds
- the product of mass and velocity
- the kinetic energy of the random motion of molecules
- atomic nuclei that have the same atomic mass number but different atomic numbers
- transfer of heat through a material or by touching
- the product of force and distance
- the rate of change of velocity with time
- a force on a body caused by a pull of gravity on it (m x g)
- energy ability to do work by virtue of position
- the unit of occupational radiation exposure expressed as effective dose
- removal of an electron from an atom
- centimeters grams seconds
- practice of keeping radiation exposure as low as possible
32 Clues: ability to do work • work divided by time • the transfer of energy • the quantity of matter • meters kilograms seconds • the unit of radioactivity • centimeters grams seconds • energy the energy of motion • anything that occupies space • the product of mass and velocity • the product of force and distance • the unit of radiation absorbed dose • removal of an electron from an atom • ...
ES 7.1.3 & 7.1.4 2024-03-08
Across
- Data from satellites that is stored in an archive facility that only scientists are able to access is called this.
- When data is transmitted as soon as it comes in.
- A common type of electromagnetic radiation used for communication.
- These telescopes are responsible for detecting different types of radiation.
- Around 1609, Galileo built his own telescope and used it to study this.
- The entire wavelength range of electromagnetic radiation.
- Data from satellites that is made public to everyone is called this.
- This enlarges images of faraway objects that give off or reflect visible light.
- Buildings that house large optical telescopes regardless of their type.
- Electromagnetic radiation that causes suntans.
- Electromagnetic radiation that people sense as heat.
- The largest lens in a refracting telescope.
Down
- This type of telescope detects heat from stars being born.
- A form of wave energy that has both electrical and magnetic properties.
- The grouped bits of information a telescope records and timestamps.
- This uses a series of lenses to magnify objects.
- Small, dense stars.
- This acronym stands for Flexible Image Transport Standard.
- Another name for the objective lens, this is the opening which light passes through.
- This telescope was built in the 1970s and launched into space to take pictures and record data from multiple wavelengths.
- This uses a series of mirrors to magnify objects.
- Exploding stars.
- The second lens of a telescope is called this and it magnifies the image produced by the objective lens.
- These were discovered accidentally in the 1960's. They have short wavelengths.
- When colors and objects appear distorted around the edges of the images.
25 Clues: Exploding stars. • Small, dense stars. • The largest lens in a refracting telescope. • Electromagnetic radiation that causes suntans. • This uses a series of lenses to magnify objects. • When data is transmitted as soon as it comes in. • This uses a series of mirrors to magnify objects. • Electromagnetic radiation that people sense as heat. • ...
Unit 2 2024-06-03
Across
- single-strand macromolecule
- help the cell recover from radiation-induced damage
- key component of genetic material
- most common personnel dosimeter that is read by laser light
- instrument that serves as a baseline
- makeup 15% of cellular content
- type of radioinsensitive cell
- theory based on sensitive cellular points that that when struck by radiation, result in biologic damage
- primary radiation survey instrument for nuclear medicine
- occurs at temporarily at 2Gy
- DNA and RNA
- monosaccharide
- programmed cell death
- third phase of mitosis where chromosomes are most vulnerable
- ionizing particles interact with DNA
- nicknamed garbage bags
- carbon, hydrogen, and oxygen
- dosimeter that should be worn as a secondary monitor
- severing of one sugar-phosphate chain
- slowed cellular division
- cellular division that yields two daughter cells
Down
- pairs with thymine
- depression that occurs at whole body doses of 0.25 Gy
- most radiosensitive trimester of pregnancy
- contains genetic information
- abbreviation for tissue's increased sensitivity when not under anoxic conditions
- detects alpha and beta radiation
- a type of purine
- personnel dosimeters measure this type of exposure
- powerhouse of the cell
- directs cellular activity
- fraternal twins
- not containing carbon
- abbreviation for comparing differing radiation LET to biologic reaction
- ionization chamber survey meter
- a type of inorganic substance
- ionizing particles interact with water and produce toxic chemicals
- level at which a dosimeter should be placed
- results from a DNA base change
- highly specialized cells
- cellular division that reduced chromosomes by half
- personnel dosimeter that can be read at an imaging facility
- abbreviation for energy deposited per length of track
- provides essential substances for growth and development
44 Clues: DNA and RNA • monosaccharide • fraternal twins • a type of purine • pairs with thymine • not containing carbon • programmed cell death • powerhouse of the cell • nicknamed garbage bags • highly specialized cells • slowed cellular division • directs cellular activity • single-strand macromolecule • contains genetic information • occurs at temporarily at 2Gy • carbon, hydrogen, and oxygen • ...
sci crossword 2025-11-17
Across
- UV that affects the epidermis
- EM Wave with the shortest wavelength
- invisible EM radiation that have a wavelength longer than visible red light and shorter than microwaves
- used for viewing internal parts without invasive exploratory surgery
- UV thats absorbed by the atmosphere
- can store and transmit data similar to UPC
- radiation burns, and cause damage to tissues
- acronym for radio detection and ranging
- Roentgen discovered XRAYS
- is the only EM wave seen by the naked eye
- Radiowaves 3-30MHz
- Radiowaves 300-3000MHz
- curves inward and converges light
- Radiowaves 30-300kHz
- a type of EM radiation with wavelengths shorter than visible light, responsible for Vitamin D
- longest of all EM waves
- discovered visible light
- sufficient energy to induce ionization
Down
- bouncing back of light
- cancer and mutation, affect the person or their offspring
- a type of energy that travels through space through electric and magnetic fields
- discovered Gamma Rays
- reflection that occurs on smooth surfaces
- discovered by Wilhelm Roentgen
- locates positions within an accuracy of 10 to 100m
- discovered infrared waves
- reflective surface that shows an image by reflecting light
- reflection that happens on rough surfaces
- discovered radiowaves
- Radiowaves 300-3000kHz
- curves outward and diverges light
- Radiowaves 30-300MHz
- a ray of light that strikes a surface
- used in radar, in communications, and for heating in microwave ovens
- the full range of electromagnetic radiation, organized by frequency or wavelengt
- term for ultraviolet, invisible to the naked eye
- process of removing electrons from neutral atoms
- cancer treatment that uses high energy radiation to kill cancer cells
- bending of light
- UV that affects the dermis
40 Clues: bending of light • Radiowaves 3-30MHz • Radiowaves 30-300MHz • Radiowaves 30-300kHz • discovered Gamma Rays • discovered radiowaves • bouncing back of light • Radiowaves 300-3000kHz • Radiowaves 300-3000MHz • longest of all EM waves • discovered visible light • discovered infrared waves • Roentgen discovered XRAYS • UV that affects the dermis • UV that affects the epidermis • ...
