radiation biology Crossword Puzzles

Military Hygiene and Sanitary Control 2026-05-13

Military Hygiene and Sanitary Control crossword puzzle
Across
  1. Protective structure designed to reduce exposure to radiation and toxic agents.
  2. Medical sorting of affected individuals according to severity and urgency of care.
  3. well The safe underground source of drinking water preferred in contaminated zones.
  4. hygiene The branch of hygiene studying health protection in armed forces.
  5. Method used to neutralize toxic chemical agents on surfaces and equipment.
  6. The process of removing radioactive contaminants from personnel, equipment, or terrain.
  7. Main radioactive isotope commonly associated with nuclear fallout and water contamination.
  8. gas Toxic chemical substance capable of causing blistering of the skin and mucosa.
  9. reconnaissance Military operation involving the detection and evaluation of radioactive contamination.
  10. Disease transmission through contaminated water is called ______ transmission.
  11. sickness Condition resulting from excessive exposure to ionizing radiation.
Down
  1. Essential sanitary procedure involving destruction of insects and arthropods.
  2. Process of ensuring microbiological safety of drinking water by adding chlorine compounds.
  3. suit Specialized clothing protecting soldiers from toxic and radioactive exposure.
  4. Temporary military settlement organized during combat or training operations.
  5. Epidemiological condition in which disease occurrence exceeds normal levels among troops.
  6. Ionizing radiation unit used to measure absorbed dose.
  7. Chemical warfare agent that primarily affects the nervous system.
  8. Device used for measuring levels of ionizing radiation.
  9. Sanitary measure involving safe disposal of human waste in field conditions.
  10. Biological indicator commonly tested to evaluate water fecal contamination.
  11. A portable system used for purification of field drinking water.
  12. The main document regulating sanitary conditions in military camps.
  13. The maximum permissible concentration of toxic chemicals in drinking water.
  14. A military medical measure aimed at preventing infectious diseases among troops.

25 Clues: Ionizing radiation unit used to measure absorbed dose. • Device used for measuring levels of ionizing radiation. • A portable system used for purification of field drinking water. • Chemical warfare agent that primarily affects the nervous system. • The main document regulating sanitary conditions in military camps. • ...

The Sciences 2026-05-26

The Sciences crossword puzzle
Across
  1. the science that would ask questions about living things
  2. kind of earth science interested in our atmosphere
  3. series of steps used by scientist to answer questions
  4. one of 2 main branches of physical science/studies how matter interacts
  5. driving force of the universe that causes motion in matter
  6. ancient, systematic study of the stars
  7. way to study the universe using scientific method
Down
  1. all those sciences that study our Earth
  2. that internal spark that drives us to ask questions
  3. kind of biology that would ask questions about zebra
  4. one of 2 main branches of physical science/studies energy
  5. kind of earth science that loves questions about rocks
  6. the stuff of the universe with mass and volume
  7. kind of biology that would answer your plant questions

14 Clues: ancient, systematic study of the stars • all those sciences that study our Earth • the stuff of the universe with mass and volume • way to study the universe using scientific method • kind of earth science interested in our atmosphere • that internal spark that drives us to ask questions • kind of biology that would ask questions about zebra • ...

a 2019-09-13

a crossword puzzle
Across
  1. What is the nature of radiation pattern of an isotropic antenna?
  2. In a non-isotropic directional antenna, which radiating lobe axis makes an angle of 180° w.r.t. major beam of an antenna?
  3. In flared transmission line, the radiation phenomenon increases due to in flaring
  4. If an observation point is closely located to the source, then the field is termed as
  5. Which ionization layer exists during day time & usually vanishes at night due to highest recombination rate?
  6. Which pattern is generated due to plotting of square of amplitude of an electric field?
  7. If the tower antenna is not grounded, which method of excitation is/are applicable for it?
  8. On which factor/s do/does the radiation field of a small loop depend?
  9. F2 layer of appleton region acts as a significant reflecting medium for
Down
  1. The knowledge of which parameter is sufficient for deriving the timevarying electromagnetic field?
  2. Wave front is basically a locus of points acquiring similar Phase
  3. Power density is basically termed as power per unit area
  4. From the radiation point of view, small loops are radiators
  5. In which kind of waveform is the phase velocity defined
  6. Which mode of propagation is adopted in HF antennas?
  7. Which waveform plays a crucial role in determining the radiation pattern of the dipole/wire antennas?

16 Clues: Which mode of propagation is adopted in HF antennas? • In which kind of waveform is the phase velocity defined • Power density is basically termed as power per unit area • From the radiation point of view, small loops are radiators • What is the nature of radiation pattern of an isotropic antenna? • ...

... 2022-01-27

... crossword puzzle
Across
  1. a tube or box fitted with a screen coated with a fluorescent substance, used for viewing objects, especially deep body structures, by means of x-ray or other radiation.
  2. is energy that comes from a source and travels through space at the speed of light.
  3. radiation a stream of atomic or subatomic particles that may be charged positively or negatively or not at all
  4. platinocyanide it was the first radiation detector.
  5. tube device invented by Sir William Crookes consisting essentially of a sealed glass tube from which nearly all the air has been removed and through the walls of which are passed two electrodes.
  6. is the metallic electrode through which current flows out in a polarized electrical device
  7. radiation is light that travels by oscillating in waves at a constant speed carrying energy.
  8. tube a cathode ray tube used for x-ray production, in which a beam of thermoelectrons is produced by heating a wire cathode.
Down
  1. an image produced on a radiosensitive surface, such as a photographic film, by radiation other than visible light, as by x-rays passed through an object.
  2. is the light given off by certain substances when it absorbs light or other electromagnetic radiation.
  3. tube device usually consisting of a sealed glass or metal-ceramic enclosure that is used in electronic circuitry to control a flow of electrons.
  4. any process by which electrically neutral atoms or molecules are converted to electrically charged atoms or molecules.
  5. rays, a beam of electrons emitted from the cathode of a high-vacuum tube.
  6. is a heavy radioactive gaseous element formed by the decay of radium.
  7. is a positive electrode

15 Clues: is a positive electrode • platinocyanide it was the first radiation detector. • is a heavy radioactive gaseous element formed by the decay of radium. • rays, a beam of electrons emitted from the cathode of a high-vacuum tube. • is energy that comes from a source and travels through space at the speed of light. • ...

Heat Transfer - Radiation 2025-10-02

Heat Transfer - Radiation crossword puzzle
Across
  1. A black surface is a good __________ of heat radiation
  2. Shiny surfaces __________ heat radiation
  3. Surfaces that are dark and __________ absorb radiation well
  4. A shiny material is a poor __________ of radiation
  5. The darker the object, the __________ radiation it absorbs
Down
  1. Heat radiation travels as __________ waves
  2. Radiation does not need these to travel
  3. The Sun gives us heat by this method

8 Clues: The Sun gives us heat by this method • Radiation does not need these to travel • Shiny surfaces __________ heat radiation • Heat radiation travels as __________ waves • A shiny material is a poor __________ of radiation • A black surface is a good __________ of heat radiation • The darker the object, the __________ radiation it absorbs • ...

Solar Radiation 2026-03-25

Solar Radiation crossword puzzle
Across
  1. The tough layer of the atmosphere.
  2. The iron and nickel that creates heat.
  3. A fluid liquid that is in the mantle.
  4. A region above the stratosphere.
  5. The of solar radiation absorbing.
Down
  1. The earth's outer shell.
  2. The gad that is released in space.
  3. The most dense heat in the nickel.

8 Clues: The earth's outer shell. • A region above the stratosphere. • The tough layer of the atmosphere. • The gad that is released in space. • The most dense heat in the nickel. • The of solar radiation absorbing. • A fluid liquid that is in the mantle. • The iron and nickel that creates heat.

Environmental Science 2022-11-13

Environmental Science crossword puzzle
Across
  1. due to over fishing the Atlantic Cod is going ___
  2. solar radiation gets trapped in the atmosphere. Due to human interference this natural process has changed the climate and heated up our earth.
  3. reflects solar radiation out of the atmosphere
  4. annually, earth is losing 1.2 trillion tons of ___
  5. a religious rationalization of white male supremacy
  6. radiation that is emitted outward by the earth
  7. they are melting!!!
Down
  1. a crisis where climate change is displacing families
  2. more than one million of ___ are in danger of going extinct
  3. the #1 cause of global warming
  4. industrial agriculture, deforestation, reliance on fossil fuels, and other kinds of human activity all lead to what emission?
  5. radiation that is emitted from the sun
  6. this gas is at the highest level it has ever been in human history
  7. what caused the climate crisis?
  8. also known as methane, is an example of natural gas
  9. the main excuse humans use to justify exploiting the earth

16 Clues: they are melting!!! • the #1 cause of global warming • what caused the climate crisis? • radiation that is emitted from the sun • reflects solar radiation out of the atmosphere • radiation that is emitted outward by the earth • due to over fishing the Atlantic Cod is going ___ • annually, earth is losing 1.2 trillion tons of ___ • ...

Heat Transfer 2022-10-27

Heat Transfer crossword puzzle
Across
  1. Circular movements of heated fluids
  2. Closely compacted
  3. Slows energy transfer
  4. Energy, or heat, moves from one thing to another
  5. The flow of energy through touch
  6. ___ air rises
Down
  1. With less heat, moves slower; with more heat, moves faster
  2. The flow of energy through an open space
  3. The flow of energy through heated liquid or gas
  4. Radiation moves in ___
  5. Biggest source of radiation
  6. Allows energy to pass
  7. ___ air sinks

13 Clues: ___ air sinks • ___ air rises • Closely compacted • Slows energy transfer • Allows energy to pass • Radiation moves in ___ • Biggest source of radiation • The flow of energy through touch • Circular movements of heated fluids • The flow of energy through an open space • The flow of energy through heated liquid or gas • Energy, or heat, moves from one thing to another • ...

sci crossword 2025-11-17

sci crossword crossword puzzle
Across
  1. process of removing electrons from neutral atoms
  2. term for ultraviolet, invisible to the naked eye
  3. a ray of light that strikes a surface
  4. locates positions within an accuracy of 10 to 100m
  5. used in radar, in communications, and for heating in microwave ovens
  6. Radiowaves 30-300MHz
  7. can store and transmit data similar to UPC
  8. reflective surface that shows an image by reflecting light
  9. curves outward and diverges light
  10. a type of energy that travels through space through electric and magnetic fields
  11. a type of EM radiation with wavelengths shorter than visible light, responsible for Vitamin D
  12. discovered Gamma Rays
  13. discovered infrared waves
  14. bending of light
  15. UV that affects the dermis
  16. UV that affects the epidermis
  17. cancer treatment that uses high energy radiation to kill cancer cells
  18. Radiowaves 30-300kHz
  19. cancer and mutation, affect the person or their offspring
  20. used for viewing internal parts without invasive exploratory surgery
  21. Radiowaves 3-30MHz
  22. discovered visible light
Down
  1. sufficient energy to induce ionization
  2. discovered radiowaves
  3. Radiowaves 300-3000kHz
  4. bouncing back of light
  5. the full range of electromagnetic radiation, organized by frequency or wavelengt
  6. reflection that happens on rough surfaces
  7. discovered by Wilhelm Roentgen
  8. reflection that occurs on smooth surfaces
  9. curves inward and converges light
  10. EM Wave with the shortest wavelength
  11. UV thats absorbed by the atmosphere
  12. invisible EM radiation that have a wavelength longer than visible red light and shorter than microwaves
  13. is the only EM wave seen by the naked eye
  14. discovered XRAYS
  15. acronym for radio detection and ranging
  16. Radiowaves 300-3000MHz
  17. longest of all EM waves
  18. radiation burns, and cause damage to tissues

40 Clues: discovered XRAYS • bending of light • Radiowaves 3-30MHz • Radiowaves 30-300MHz • Radiowaves 30-300kHz • discovered radiowaves • discovered Gamma Rays • Radiowaves 300-3000kHz • bouncing back of light • Radiowaves 300-3000MHz • longest of all EM waves • discovered visible light • discovered infrared waves • UV that affects the dermis • UV that affects the epidermis • ...

Atmosphere Part I 2026-04-08

Atmosphere Part I crossword puzzle
Across
  1. The type of heat transfer depends on the state of __?__ of the object transfering heat
  2. 21% of Earth's atmosphere is composed of __?__
  3. Radiation moves through space in __?__
  4. The weight of air pushing down on Earth is called air __?__
  5. 78% of Earth's Atmosphere is composed of __?__
  6. One important fact about fluids is that they __?__ when heated.
  7. The distance above sea level
  8. Heat always moves __?__ of the hotter object and into the cooler object
  9. Heat is the energy that makes ____ ? ____ move
  10. Water Vapor in the atmosphere is what makes __?__
  11. contains Nitrogen in the food that we eat
  12. Water in the form of gas, which makes up about 2% of Earth's atmosphere
  13. Conduction is the transfer of heat between items in direct __?__
  14. The type of heat transfer that doesn't depend on molecules, but moves in the form of waves
  15. __?__ is fed by oxygen and can not occur without oxygen
  16. Earth's largest source of radiation
Down
  1. Protects Earth from solar radiation and keeps temperatures balanced
  2. All __?__ requires Nitrogen to grow and repair cells
  3. What the composition of the atmosphere is made of, Nitrogen, Oxygen, Carbon Dioxide
  4. Conduction, Convection and Radiation are all types of heat __?__
  5. Circular movments of hot and cold molecules that transfer heat
  6. Conduction occurs mainly between objects that are __?__ (state of matter)
  7. The type of solid that is BEST at conducting heat
  8. An object or something that is good at conducting heat
  9. what occurs in the tropsosphere of the atmosphere
  10. The type of heat transfer that occurrs in fluids (liquids or gasses)
  11. __?__ Give off oxygen as a product of photosynthesis

27 Clues: The distance above sea level • Earth's largest source of radiation • Radiation moves through space in __?__ • contains Nitrogen in the food that we eat • 21% of Earth's atmosphere is composed of __?__ • 78% of Earth's Atmosphere is composed of __?__ • Heat is the energy that makes ____ ? ____ move • The type of solid that is BEST at conducting heat • ...

Introduction to Medical Imaging & Radiation Sciences 2018-01-17

Introduction to Medical Imaging & Radiation Sciences crossword puzzle
Across
  1. This modality is unique because is can demonstrate physiologic actions as well as anatomic structures.
  2. The 1st ever and most well-known radiograph is an image of what body part?
  3. Person who is qualified to administer radiation treatments to patients as opposed to imaging the body.
  4. Discovered on November 8, 1895
  5. Modality that uses a strong magnetic field and radio waves along with a computer to generate sectional images of patient anatomy.(abr.)
  6. Persons involved in higher-level problem-solving situations, having more extensive educational preparation.
  7. The capacity to operate or work.
  8. Modality that can visualize internal structures by recording the reflections of high-frequency sound waves.
  9. Considered to be the "father of x-rays"
Down
  1. The resulting image from using x-rays. Can be digital or on film.
  2. Person who is qualified to use x-ray or radioactive substances to produce images of the body.
  3. Sound is considered to be what type of energy?
  4. Teaches students through classroom lectures and laboratory activities.
  5. The process by which a neutral atom gains or loses an electron, thus acquiring a net charge.
  6. This modality uses ionizing radiation and a computer to visualize the anatomy in various sectional planes.
  7. Person who is qualified to make a diagnosis from the interpretation of radiographs.
  8. Modality most often used to diagnose osteoporosis.
  9. Energy that is transmitted by waves through space or through a medium.
  10. Modality specializing in the imaging of breast tissue.
  11. Sound waves and electromagnetic energy are types of this kind of radiation.
  12. Branch of medicine dealing with the diagnosis and treatment of disease using ionizing and nonionizing radiation.

21 Clues: Discovered on November 8, 1895 • The capacity to operate or work. • Considered to be the "father of x-rays" • Sound is considered to be what type of energy? • Modality most often used to diagnose osteoporosis. • Modality specializing in the imaging of breast tissue. • The resulting image from using x-rays. Can be digital or on film. • ...

Thermal Energy Review 2024-01-08

Thermal Energy Review crossword puzzle
Across
  1. Heat transfer through waves.
  2. The amount of space an object takes up.
  3. Water will ________ at 0°C.
  4. If something is less dense than air then it will _________.
  5. Particles _________ in solid objects.
  6. The transfer of energy that causes temperature to change.
  7. The measure of particle movement.
  8. The amount of mass in relation to the volume of an object.
  9. The amount of matter in an object.
  10. Solid objects have a _________ particle attraction.
  11. Particles move ___________ in cold objects than they do in warm objects.
  12. Water and air are examples of a __________.
  13. When a solid turns into a liquid.
  14. Heat transfer through the movement of a fluid.
  15. Things that are glowing ______ tend to emit radiation.
  16. Particles in this state of matter move around freely and randomly.
  17. The temperature scale used in the United States.
  18. The metric temperature scale used worldwide by scientists.
Down
  1. ___________ and gasses take the shape of their container.
  2. Radiation tends to be reflected or ___________.
  3. Water will __________ at 100°C.
  4. Heat transfer through direct contact.
  5. Objects tend to do this when heat is added.
  6. Radiation can travel through the vacuum of space because it does not need ___________ to transfer heat.
  7. Particles move ___________ in hot objects than they do in cold objects.
  8. The amount of energy (particle movement) something has because of its temperature (2 words).
  9. Radiation transfers heat through electromagnetic ____________.
  10. A __________ is a tool used to measure temperature.
  11. An object’s size tends to do this when its temperature cools.
  12. _______ objects have a definite shape and volume.
  13. Liquids and gasses have a ________ particle attraction.
  14. An object that is more dense than water will _________.

32 Clues: Water will ________ at 0°C. • Heat transfer through waves. • Water will __________ at 100°C. • The measure of particle movement. • When a solid turns into a liquid. • The amount of matter in an object. • Heat transfer through direct contact. • Particles _________ in solid objects. • The amount of space an object takes up. • Objects tend to do this when heat is added. • ...

S2 U1 - ASD 1-4 2022-09-19

S2 U1 - ASD 1-4 crossword puzzle
Across
  1. entertaining
  2. chemistry
  3. to debate
  4. to act
  5. counselor
  6. secretary
  7. biology
  8. theater
  9. understanding
Down
  1. librarian
  2. coach
  3. nice
  4. fair
  5. to investigate
  6. unfair
  7. cook
  8. to train
  9. physics
  10. lockers
  11. dance

20 Clues: nice • fair • cook • coach • dance • unfair • to act • physics • lockers • biology • theater • to train • librarian • chemistry • to debate • counselor • secretary • entertaining • understanding • to investigate

SCHOOL TOPICS 2023-01-05

SCHOOL TOPICS crossword puzzle
Across
  1. geography
  2. chemistry
  3. physical exercise (PE)
  4. English
  5. French
  6. reading
  7. maths
  8. German
  9. art
Down
  1. technology
  2. biology
  3. Spanish
  4. physics
  5. Italian
  6. information technology (IT)
  7. sciences
  8. vocabulary
  9. history
  10. music
  11. writing

20 Clues: art • maths • music • French • German • biology • Spanish • physics • Italian • English • reading • history • writing • sciences • geography • chemistry • technology • vocabulary • physical exercise (PE) • information technology (IT)

Studing 2020-05-19

Studing crossword puzzle
Across
  1. nożyczki
  2. trenować
  3. wychowawca
  4. biblioteka
  5. fizyka
  6. przerwa
  7. odrabiać zadanie domowe
  8. uczyć
  9. uczeń
  10. spinacz
  11. gumka
Down
  1. chemia
  2. geografia
  3. laboratorium
  4. ocena
  5. robienie notatek
  6. teczka
  7. plac zabaw
  8. semestr
  9. biologia

20 Clues: ocena • uczyć • uczeń • gumka • chemia • fizyka • teczka • przerwa • spinacz • semestr • nożyczki • trenować • biologia • geografia • wychowawca • biblioteka • plac zabaw • laboratorium • robienie notatek • odrabiać zadanie domowe

Chapter 2 Spanish Crossword 2020-10-06

Chapter 2 Spanish Crossword crossword puzzle
Across
  1. humanities
  2. art
  3. course
  4. schedule
  5. biology
  6. sciences
  7. English
  8. semester
  9. music
  10. computer science
  11. homework
Down
  1. geography
  2. quiz
  3. library
  4. psychology
  5. accounting
  6. history
  7. Spanish
  8. class
  9. physics
  10. journalism
  11. economics

22 Clues: art • quiz • class • music • course • library • biology • history • Spanish • English • physics • schedule • sciences • semester • homework • geography • economics • humanities • psychology • accounting • journalism • computer science

Schoolsubjects06112020 2020-11-06

Schoolsubjects06112020 crossword puzzle
Across
  1. fyzika
  2. guma
  3. tabule
  4. dějepis
  5. přestávka
  6. nástěnka
  7. zeměpis
  8. semestr, pololetí
  9. pravítko, panovník
  10. svačina
Down
  1. předmět
  2. chodba
  3. učebnice
  4. zařízení, vybavení
  5. věda
  6. biologie
  7. školní jídelna
  8. soukromý
  9. budova
  10. tělocvična

20 Clues: guma • věda • fyzika • chodba • tabule • budova • předmět • dějepis • zeměpis • svačina • učebnice • biologie • soukromý • nástěnka • přestávka • tělocvična • školní jídelna • semestr, pololetí • zařízení, vybavení • pravítko, panovník

3D My School 2021-01-11

3D My School crossword puzzle
Across
  1. osztály
  2. állampolgári ismeretek
  3. technika
  4. biológia
  5. szünet
  6. hittan
  7. rajz
  8. fizika
  9. órarend
Down
  1. ének-zene
  2. informatika
  3. francia
  4. gyűlés
  5. természettudomány
  6. történelem
  7. regisztráció
  8. angol
  9. kémia
  10. félév
  11. testnevelés
  12. ebéd

21 Clues: rajz • ebéd • angol • kémia • félév • gyűlés • szünet • hittan • fizika • francia • osztály • órarend • technika • biológia • ének-zene • történelem • informatika • testnevelés • regisztráció • természettudomány • állampolgári ismeretek

Schulsachen 2021-02-24

Schulsachen crossword puzzle
Across
  1. math
  2. schedule
  3. history
  4. break
  5. pen
  6. folder
  7. biology
  8. colored pencil
  9. backpack
  10. French
  11. gym
Down
  1. eraser
  2. music
  3. notebook
  4. calculator
  5. geography
  6. chemistry
  7. English
  8. dictionary
  9. art
  10. German
  11. pencil

22 Clues: pen • art • gym • math • music • break • eraser • folder • German • pencil • French • history • English • biology • notebook • schedule • backpack • geography • chemistry • calculator • dictionary • colored pencil

School subjects crossword 2023-02-21

School subjects crossword crossword puzzle
Across
  1. středa
  2. angličtina
  3. matematika
  4. čeština
  5. chemie
  6. zeměpis
  7. informatika
  8. výtvarná výchova
  9. úterý
  10. dějepis
  11. pátek
  12. neděle
Down
  1. náboženství
  2. hudební výchova
  3. fyzika
  4. domácí ekonomika
  5. sobota
  6. pondělí
  7. tělocvik
  8. přírodopis
  9. čtvrtek

21 Clues: úterý • pátek • středa • fyzika • sobota • chemie • neděle • čeština • pondělí • zeměpis • čtvrtek • dějepis • tělocvik • angličtina • matematika • přírodopis • náboženství • informatika • hudební výchova • domácí ekonomika • výtvarná výchova

Education 2012-11-27

Education crossword puzzle
Across
  1. muzika
  2. mokslas
  3. biologija
  4. bibloteka
  5. pažimys
  6. geografija
  7. suolas
  8. direktorius
  9. matematika
  10. prancūzų
Down
  1. pamoka
  2. namų darbai
  3. istorija
  4. kreida
  5. sesele
  6. tušinukas
  7. pertrauka
  8. vadovėlis
  9. pradinė mokykla
  10. žodynas
  11. vidurinė mokykla

21 Clues: pamoka • muzika • kreida • sesele • suolas • mokslas • pažimys • žodynas • istorija • prancūzų • biologija • tušinukas • bibloteka • pertrauka • vadovėlis • geografija • matematika • namų darbai • direktorius • pradinė mokykla • vidurinė mokykla

school and education by luca urbinati 2014-02-24

school and education by luca urbinati crossword puzzle
Across
  1. armadietto
  2. fisica
  3. informatica
  4. matematica
  5. letteratura
  6. colla
  7. calcolatrice
  8. arte
  9. penna
  10. musica
Down
  1. lavagna
  2. gesso
  3. righello
  4. educazione fisica
  5. sedia
  6. storia
  7. mappa
  8. banco
  9. matita
  10. biologia
  11. religione

21 Clues: arte • gesso • sedia • mappa • banco • colla • penna • fisica • storia • matita • musica • lavagna • righello • biologia • religione • armadietto • matematica • informatica • letteratura • calcolatrice • educazione fisica

Finland? Where's that? 2014-11-12

Finland? Where's that? crossword puzzle
Across
  1. pääkaupunki
  2. kuvataide
  3. ongelma
  4. vempain
  5. nykyaikainen
  6. luokka
  7. maantieto
  8. uskoa
  9. puhua
  10. hampaat
  11. luulla/arvata
  12. sairaana
Down
  1. biologia
  2. käsityöt
  3. matematiikka
  4. kartta
  5. kemia
  6. mielenkiintoinen
  7. missään
  8. fysiikka
  9. historia
  10. musiikki

22 Clues: kemia • uskoa • puhua • kartta • luokka • ongelma • vempain • missään • hampaat • biologia • käsityöt • fysiikka • historia • musiikki • sairaana • kuvataide • maantieto • pääkaupunki • matematiikka • nykyaikainen • luulla/arvata • mielenkiintoinen

Education Vocabulary 2016-02-10

Education Vocabulary crossword puzzle
Across
  1. biologia
  2. wykład
  3. język
  4. ocena
  5. kapela
  6. chemia
  7. literatura
  8. stypendium
  9. badania
  10. seminarium
  11. sztuka
Down
  1. tytuł
  2. kolegium
  3. absolwent
  4. przejść
  5. klasa
  6. program nauczania
  7. geografia
  8. łacina
  9. teza
  10. orkiestra
  11. zadanie
  12. nauka
  13. fizyka

24 Clues: teza • tytuł • język • ocena • klasa • nauka • wykład • kapela • chemia • łacina • fizyka • sztuka • przejść • zadanie • badania • kolegium • biologia • absolwent • geografia • orkiestra • literatura • stypendium • seminarium • program nauczania

A en B Tekstboek bladzijde 31 2018-11-21

A en B Tekstboek bladzijde 31 crossword puzzle
Across
  1. wiskunde
  2. gym
  3. boek
  4. Engels
  5. pauze
  6. biologie
  7. leraar
  8. aandacht
  9. nerveus
  10. trui
  11. stropdas
Down
  1. leerling
  2. dezelfde
  3. lenen
  4. vak
  5. huiswerk
  6. Nederlands
  7. moeilijkste
  8. klasgenoot
  9. potlood
  10. kluisje
  11. mouw

22 Clues: gym • vak • boek • trui • mouw • lenen • pauze • Engels • leraar • potlood • kluisje • nerveus • leerling • wiskunde • dezelfde • huiswerk • biologie • aandacht • stropdas • Nederlands • klasgenoot • moeilijkste

Chapter 4 Vocab French 1 2022-03-25

Chapter 4 Vocab French 1 crossword puzzle
Across
  1. pen
  2. morning
  3. dismissal
  4. orange
  5. binder
  6. German
  7. pencil
  8. biology
  9. history
  10. red
Down
  1. physics
  2. black
  3. green
  4. week
  5. now
  6. computer science
  7. chemistry
  8. sneakers
  9. pencil case
  10. evening
  11. day

21 Clues: pen • now • day • red • week • black • green • orange • binder • German • pencil • physics • morning • biology • evening • history • sneakers • dismissal • chemistry • pencil case • computer science

Bloggers 2, U0/A vocabularies 2021-11-23

Bloggers 2, U0/A vocabularies crossword puzzle
Across
  1. příjemný
  2. HV
  3. Ch
  4. Př
  5. vybavení, zařízení
  6. tělocvična
  7. pokus
  8. spolužák
  9. přírodní vědy
  10. D
  11. VV
  12. hřiště
Down
  1. M
  2. prostředí
  3. občanka
  4. knihovna
  5. ČJ
  6. AJ
  7. F
  8. vzdělání
  9. Z

21 Clues: M • F • Z • D • HV • Ch • Př • ČJ • AJ • VV • pokus • hřiště • občanka • příjemný • knihovna • vzdělání • spolužák • prostředí • tělocvična • přírodní vědy • vybavení, zařízení

Solutions elementary Unit 2 Andris 2022-04-13

Solutions elementary Unit 2 Andris crossword puzzle
Across
  1. bioloģija
  2. džungļi
  3. virve
  4. vivuālā māksla
  5. ieleja
  6. angļu valoda
  7. upe
  8. ķīmija
  9. vienmēr
  10. piektdiena
Down
  1. mazs
  2. bīstams
  3. svēdiena
  4. ekonoomika
  5. ģeogrāfija
  6. franču valoda
  7. vācu valoda
  8. mūzika
  9. vēsture
  10. plasts

20 Clues: upe • mazs • virve • ieleja • mūzika • ķīmija • plasts • bīstams • džungļi • vēsture • vienmēr • svēdiena • bioloģija • ekonoomika • ģeogrāfija • piektdiena • vācu valoda • angļu valoda • franču valoda • vivuālā māksla

Las Clases 2024-01-23

Las Clases crossword puzzle
Across
  1. Spanish
  2. stressful
  3. wood shop
  4. art
  5. choir
  6. orchestra
  7. boring
  8. difficult
  9. math
  10. algebra
  11. history
  12. culinary arts
Down
  1. theater
  2. P.E.
  3. science
  4. easy
  5. band
  6. ELA
  7. fun
  8. interesting
  9. biology

21 Clues: ELA • art • fun • P.E. • easy • band • math • choir • boring • theater • Spanish • science • biology • algebra • history • stressful • wood shop • orchestra • difficult • interesting • culinary arts

School stuff (German edition!) 2024-03-29

School stuff (German edition!) crossword puzzle
Across
  1. ruler
  2. economics
  3. physics
  4. colored-pencil
  5. biology
  6. pencil-case
  7. schedule
  8. ethics
  9. break
  10. geography
Down
  1. politics
  2. history
  3. binder
  4. computer-science
  5. notebook
  6. social-studies
  7. school-supplies
  8. math
  9. chemistry
  10. art

20 Clues: art • math • ruler • break • binder • ethics • history • physics • biology • politics • notebook • schedule • economics • chemistry • geography • pencil-case • colored-pencil • social-studies • school-supplies • computer-science

Classes 2025-01-16

Classes crossword puzzle
Across
  1. Chemistry
  2. Geography
  3. Class
  4. History
  5. Study hall
  6. Subjects
  7. Sociology
  8. Astronomy
  9. Literature
  10. Global citizenship
  11. Culinary
Down
  1. Foreign Language
  2. Biology
  3. Algebra
  4. PE
  5. Science
  6. Theater
  7. Art
  8. Psychology
  9. Reading
  10. Mathematics

21 Clues: PE • Art • Class • Biology • Algebra • Science • Theater • History • Reading • Subjects • Culinary • Chemistry • Geography • Sociology • Astronomy • Psychology • Study hall • Literature • Mathematics • Foreign Language • Global citizenship

At school 2025-09-11

At school crossword puzzle
Across
  1. anglais
  2. bureau
  3. CDI
  4. récréation
  5. principal
  6. élèves
  7. surveillant
  8. règle
  9. infirmerie
Down
  1. surligneur
  2. école
  3. SVT
  4. cantine
  5. EPS
  6. cours
  7. salle de classe
  8. allemand
  9. espagnol
  10. cour de récré
  11. technologie

20 Clues: SVT • EPS • CDI • école • cours • règle • bureau • élèves • anglais • cantine • allemand • espagnol • principal • surligneur • récréation • infirmerie • surveillant • technologie • cour de récré • salle de classe

England: Vocabulary 2025-09-25

England: Vocabulary crossword puzzle
Across
  1. biologie
  2. gemeenschappelijk
  3. gescheiden
  4. uur
  5. enig
  6. Brits
  7. broer zus
  8. Amerikaans
  9. verhaal
  10. samenkomst
  11. alinea
Down
  1. geschiedenis
  2. aardrijkskunde
  3. oudste
  4. middelste
  5. (UK) gang
  6. tweeling
  7. Canadees
  8. getrouwd
  9. wiskunde
  10. gym

21 Clues: uur • gym • enig • Brits • oudste • alinea • verhaal • biologie • tweeling • Canadees • getrouwd • wiskunde • middelste • broer zus • gescheiden • (UK) gang • Amerikaans • samenkomst • geschiedenis • aardrijkskunde • gemeenschappelijk

England: Vocabulary 2025-09-25

England: Vocabulary crossword puzzle
Across
  1. biologie
  2. gemeenschappelijk
  3. gescheiden
  4. uur
  5. enig
  6. Brits
  7. broer zus
  8. Amerikaans
  9. verhaal
  10. samenkomst
  11. alinea
Down
  1. geschiedenis
  2. aardrijkskunde
  3. oudste
  4. middelste
  5. (UK) gang
  6. tweeling
  7. Canadees
  8. getrouwd
  9. wiskunde
  10. gym

21 Clues: uur • gym • enig • Brits • oudste • alinea • verhaal • biologie • tweeling • Canadees • getrouwd • wiskunde • middelste • broer zus • gescheiden • (UK) gang • Amerikaans • samenkomst • geschiedenis • aardrijkskunde • gemeenschappelijk

school 2025-11-17

school crossword puzzle
Across
  1. – skříňka
  2. – jídelna
  3. – matematika
  4. – učitel
  5. – akademie
  6. – žák
  7. – dějepis
  8. – jesle
  9. – učebna
  10. – mateřská škola
  11. – zeměpis
Down
  1. – univerzita
  2. – spolužák
  3. – lektor
  4. – ředitel
  5. – spolužák
  6. – knihovna
  7. – sborovna
  8. – kancelář
  9. – fyzika
  10. – biologie
  11. – tělocvična
  12. – sekretářka

23 Clues: – žák • – jesle • – lektor • – učitel • – fyzika • – učebna • – skříňka • – jídelna • – ředitel • – dějepis • – zeměpis • – spolužák • – spolužák • – akademie • – knihovna • – sborovna • – kancelář • – biologie • – univerzita • – matematika • – tělocvična • – sekretářka • – mateřská škola

Las asignaturas/las materias 2026-06-24

Las asignaturas/las materias crossword puzzle
Across
  1. easy
  2. languages
  3. maths
  4. fun
  5. exciting
  6. useless
  7. social studies
  8. religious education
  9. spanish
  10. science
Down
  1. french
  2. chemistry
  3. art
  4. physics
  5. boring
  6. english
  7. hard/difficult
  8. art
  9. useful
  10. biology
  11. geography
  12. literature

22 Clues: art • fun • art • easy • maths • french • boring • useful • physics • english • useless • biology • spanish • science • exciting • chemistry • languages • geography • literature • hard/difficult • social studies • religious education

Biologists 2022-12-06

Biologists crossword puzzle
Across
  1. chemicals to kill unwanted things
  2. did early detailed studies of biology
  3. characteristics
  4. botanist
  5. study of animals
  6. The young of a living thing
Down
  1. Created the word Biology
  2. process of making 2 organisms from 1
  3. ecologist
  4. transfer of traits from parents to child
  5. study of plants
  6. living things

12 Clues: botanist • ecologist • living things • characteristics • study of plants • study of animals • Created the word Biology • The young of a living thing • chemicals to kill unwanted things • process of making 2 organisms from 1 • did early detailed studies of biology • transfer of traits from parents to child

Radioactivity 2023-11-27

Radioactivity crossword puzzle
Across
  1. The central part of an atom containing protons and neutrons.
  2. Low-level radiation present in the environment from various sources.
  3. An application of gamma radiation that cleans medical equipment.
  4. A type of particle released in some radioactive decays, made up of two protons and two neutrons.
  5. The basic building block of matter, consisting of a nucleus with protons and neutrons, and electrons orbiting the nucleus.
  6. Defined as the number of nuclear disintegrations (decays) per second.
  7. A neutral particle found in the nucleus of an atom.
Down
  1. The addition or removal of an electron from a neutral atom to create an ion.
  2. A fictional character who, in comics and movies, gains superpowers after exposure to gamma radiation.
  3. People who work with radiation sources wear one of these to measure the amount of radiation they are exposed to.
  4. Defined as the time taken for the activity of a radioactive source to half in value.
  5. A negatively charged particle moving around the nucleus of an atom.
  6. A positively charged particle found in the nucleus of an atom.
  7. High-energy electromagnetic waves released during some radioactive decays.
  8. An electron emitted from the nucleus of an atom during some radioactive decays.

15 Clues: A neutral particle found in the nucleus of an atom. • The central part of an atom containing protons and neutrons. • A positively charged particle found in the nucleus of an atom. • An application of gamma radiation that cleans medical equipment. • A negatively charged particle moving around the nucleus of an atom. • ...

Physical Science Module 15 Vocabulary 2017-03-15

Physical Science Module 15 Vocabulary crossword puzzle
Across
  1. Light traveling through a converging lens will always converge at a single point
  2. The angle an incoming ray of light makes in relation to a line perpendicular to the surface of entry
  3. The angle a reflected ray of light makes in relation to a line perpendicular to the surface of entry
  4. Electromagnetic radiation with an even higher frequency (shorter wavelengths) than ultraviolet light, thus more destructive to living tissue; Used in medicine to see bones and other internal structures
  5. All the electromagnetic waves in creation
  6. Electromagnetic radiation with the highest frequency (shortest wavelengths); a form of radioactivity
  7. Electromagnetic radiation with wavelengths slightly longer than infrared light (lower frequency); this radiation is found in microwave ovens
  8. Transport light over greater distances because light entering them is only reflected internally and cannot escape
  9. According to this theory, which was first introduced by Sir Isaac Newton, light comes in tiny packets
  10. According to this theory, which was first introduced by physicist Christian Huygens, light is a wave
Down
  1. Electromagnetic waves that human eyes can see
  2. According to this theory, light is tiny packets of waves called photons
  3. When both sides of a lens curve inward
  4. Light has both wavelike characteristics and particle-like characteristics
  5. When both sides of a lens curve outward
  6. When light (or sound) waves bounce off an obstacle
  7. A transverse wave composed of an oscillating electric field and a magnetic field that oscillates perpendicular to the electric field
  8. The angle of reflection equals the angle of incidence
  9. An oval-shaped lens that focuses light passing through at a single point
  10. Electromagnetic radiation that has enough energy to kill living tissue; found next to violet light on the electromagnetic spectrum with a higher frequency (shorter wavelengths)
  11. Electromagnetic radiation that has a frequency lower than red light (longer wavelengths); when a hot object gives off heat, most of the energy is in the form of infrared light
  12. A lens shaped like a capital "I" that spreads the light traveling through it out in all directions

22 Clues: When both sides of a lens curve inward • When both sides of a lens curve outward • All the electromagnetic waves in creation • Electromagnetic waves that human eyes can see • When light (or sound) waves bounce off an obstacle • The angle of reflection equals the angle of incidence • According to this theory, light is tiny packets of waves called photons • ...

Unit 1 2022-01-07

Unit 1 crossword puzzle
Across
  1. Two types of energy used in X-ray are Electrical energy and electromagnetism
  2. A positively charged electrode within the X-ray tube
  3. Noticeable short term effects due to, rarely, from diagnostic imaging setting
  4. The smallest quantity of any type of electromagnetic radiation
  5. Used to hold film for film X-rays
  6. The process of heat supplied to the cathode resulting in electrons energized off the cathode filament
  7. The number of waves passing a given point per given unit of time
  8. A negatively charged electrode within the X-ray tube
  9. Dose measured by the service personnel calibrating the X-ray unit (air kerma "Gya)
  10. All types of radiation have the ability to penetrate tissue and transfer energy
  11. The unit used to measure tube current (mA)
  12. Measured by the dosimeter worn by personnel exposed to radiographs (Sievert "Sy")
  13. Device that is used to measure X-ray exposure
  14. Method of dissipating heat in general purpose X-ray tubes which must be capable of producing high intensity X-ray beams in a short time
Down
  1. The distance between two successive crests or troughs
  2. Any substance that has mass and takes up space
  3. Has a greater intensity on the side of the cathode and diminishing toward the anode side
  4. No charge in the atom
  5. The study of radiographic images of any and all imaging disciplines
  6. The smallest particle of substance, arranged in the periodic table
  7. Occur by chance and my occur without a threshold level of dose. Late term effects.
  8. Two filaments that are large and small are made of this metal
  9. A material (concrete or lead) which absorbs radiation or prevents the transmission of radiation to the wearer
  10. Process when an atom spontaneously emits particles and energy due to being unstable
  11. Positives charge in the atom
  12. Measures the amount of radiation absorbed per unit mass of matter (gray "Gy")
  13. Negative charge in the atom
  14. The smallest particle of an element
  15. Length of the space between two points and helps prevent unnecessary radiation
  16. Exposure refers to two different occurrences, Exposure Rate and Exposure Time

30 Clues: No charge in the atom • Negative charge in the atom • Positives charge in the atom • Used to hold film for film X-rays • The smallest particle of an element • The unit used to measure tube current (mA) • Device that is used to measure X-ray exposure • Any substance that has mass and takes up space • A positively charged electrode within the X-ray tube • ...

week 13 CROSSWORD PUZZLE 2025-04-07

week 13 CROSSWORD PUZZLE crossword puzzle
Across
  1. AREA OR REGION AT THE BEAM'S EDGE WHERE THE RADIATION INTENSITY FALLS TO 0
  2. THE MEASUREMENT POINT 2CM TO THE CENTRAL CANAL OFTHE UTERUS AND 2CM SUPERIOR FROM THE MUCOUS MEMBRANE OF THE LATERAL FORNIX
  3. MARGINS FOR GEOMETRIC UNCERTAINTIES SUCH AS PATIET MOTION, BEAM PENUKMBRA, AND TREATMENT SETUP DIFFERNCES
  4. DOCUMENTATION OF TREATMENT PORTALS THROUGH RADIOGRAPHIC IMAGES OR ELECTRONIC PORTAL IMAGING DEVICES
  5. MAIN, OR INITIAL, SOURCE OF MALIGNANT OR BENIGN TUMOR LOCATION, WITHOUT REFERENCE TO SECONDARY SITES OF SPREAD
  6. EMISSION OF ENERGY IN THE FORM OF ELECTROMAGNETIC RADIATION OR ENERGETIC PARTICLES
  7. REVIEW OF THE RADIATION THERAPY PROCESS THAT IS ROUTINLY AND CONTINUOUSLY MEASURED, THE RESULTS ANALYZED, AND CORRECTIVE ACTION TAKEN AS REQUIRED TO ENSURE QUALITY PATIENT CARE
  8. AFTERLOADING USING A TREATMENT UNIT CONTROLLED FROM OUTSIDE THE TREATMENT VAULT
  9. A REFERENCE POINT THAT LIES 3 CM LATERAL TO POINT A AND IS USED AS A MEANS OF EVALUATING PELVIC WALL DOSAGE
Down
  1. LEGAL DOCUMENT WRITTEN BY A RADIATION ONCOLOGIST THAT PROVIDES THE THERAPIST WITH THE INFORMATION REQUIRED TO DELIVER THE APPROPRIATE RADIATION TREATMENT
  2. THE PROCESS IN WHICH THE COMPUTED TOMOGRAPHY COMPUTER ANALYZES AND PROCESSES THE INFORMATION RECEIVED FROM THE DETECTORS AND DISPLAYS IT ON A TV MONITOR
  3. PART OF THE LINEAR ACCELERATOR THAT ALLOWS TREATMENT FIELD SHAPING AND BLOCKING THROUGH THE SHAPE OF MOTORIZED LEAVES IN THE HEAD OF THE MACHINE
  4. SMALLER THAN THE COMPUTER TOMOGRAPHY APERATURE OF THE GANTRY, THIS IS WHERE THE PATIENT'S ANATOMY WILL BE VISABLE IN THE SCANNING WINDOW
  5. IT PROJECTS A SCALE ONTO THE PATIENT'S SKIN, WHICH CORRESPONDS TO THE SSD
  6. NUCLEAR MEDICINE PROCEDURE THAT HAS BECOME USEFUL IN ONCOLOGY TO EXAMINE THE BIOCHEMICAL OR PHYSIOLOGY ASPECTS OF A TUMOR
  7. SERIES OF ACTIVITIES AND DOCUMENTATION PERFORMED WITH THE GOAL OF OPTIMIZING PATIENT CARE
  8. TWO TREATMENT FIELDS SHARE COMMON CENTRAL AXIS, 180 DEGREES APART
  9. MATHEMATICAL COMPARISON OF TWO NUMBERS, VALUES, OR TERMS THAT DENOTES A RELATIONSHIP BETWEEN THE TWO
  10. FACTOR RATIO OF THE DOSE RATE OF A GIVEN FIELD SIZE TO THEDOSE RATE OF THE REFERENCE FIELD SIZE
  11. COMPONENT OF QUALITY ASSURANCE USED IN REFERENCE TO THE MECHANICAL AND GEOMETRICAL TESTS OF THE RADIATION THERAPY EQUIPMENT

20 Clues: TWO TREATMENT FIELDS SHARE COMMON CENTRAL AXIS, 180 DEGREES APART • IT PROJECTS A SCALE ONTO THE PATIENT'S SKIN, WHICH CORRESPONDS TO THE SSD • AREA OR REGION AT THE BEAM'S EDGE WHERE THE RADIATION INTENSITY FALLS TO 0 • AFTERLOADING USING A TREATMENT UNIT CONTROLLED FROM OUTSIDE THE TREATMENT VAULT • ...

Unit 1 1 2015-11-17

Unit 1 1 crossword puzzle
Across
  1. Biologie
  2. Französisch
  3. Samstag
  4. Donnerstag
  5. Mathematik
  6. Geographie
  7. Turnen
  8. Montag
  9. Mittwoch
  10. Dienstag
Down
  1. Computerfit
  2. Geschichte
  3. Freitag
  4. Stundenplan
  5. Wissenschaften
  6. Pause
  7. Sonntag
  8. Zeichnen
  9. Musik

19 Clues: Pause • Musik • Turnen • Montag • Samstag • Freitag • Sonntag • Biologie • Mittwoch • Zeichnen • Dienstag • Donnerstag • Geschichte • Mathematik • Geographie • Computerfit • Französisch • Stundenplan • Wissenschaften

Spanish Pg 40-41 2020-10-06

Spanish Pg 40-41 crossword puzzle
Across
  1. computer science
  2. course
  3. school
  4. semester
  5. quiz
  6. stadium
  7. biology
  8. class
  9. library
  10. university
Down
  1. trimester;quarter
  2. library
  3. cafeteria
  4. house
  5. sciences
  6. art
  7. test
  8. schedule
  9. laboratory
  10. homework

20 Clues: art • quiz • test • house • class • course • school • library • stadium • biology • library • sciences • semester • schedule • homework • cafeteria • laboratory • university • computer science • trimester;quarter

Las clases 2021-10-05

Las clases crossword puzzle
Across
  1. pe/gym
  2. music
  3. english
  4. art
  5. psychology
  6. dance
  7. social studies
  8. construction
  9. math
  10. spanish
  11. french
Down
  1. science
  2. history
  3. biology
  4. technology
  5. band
  6. chemistry
  7. health
  8. chorus

19 Clues: art • band • math • music • dance • pe/gym • health • chorus • french • science • history • biology • english • spanish • chemistry • technology • psychology • construction • social studies

WORK 2022-02-10

WORK crossword puzzle
Across
  1. bibliotekarz
  2. personel
  3. przerwa
  4. szef
  5. szatnia
  6. podręcznik
  7. lekarz
  8. plan-zajęć
  9. dzwonek
  10. język-niemiecki
  11. świadectwo
Down
  1. kariera
  2. zszywacz
  3. biologia
  4. szatnia
  5. plastyka
  6. obowiązkowy
  7. semestr
  8. mundurek
  9. utalentowany

20 Clues: szef • lekarz • kariera • przerwa • szatnia • szatnia • semestr • dzwonek • personel • zszywacz • biologia • plastyka • mundurek • podręcznik • plan-zajęć • świadectwo • obowiązkowy • bibliotekarz • utalentowany • język-niemiecki

biology crossword 2022-12-06

biology crossword crossword puzzle
Across
  1. biologists study this
  2. chemicals in the body
  3. french scientist
  4. named by Mendel
  5. the children of an animal or person
  6. stronger pair of traits
Down
  1. found a cure for disease causing microbes
  2. someone who majors in biology
  3. chemical that kills unwanted organisms
  4. british naturalist
  5. transfer of traits
  6. first name jean

12 Clues: first name jean • named by Mendel • french scientist • british naturalist • transfer of traits • biologists study this • chemicals in the body • stronger pair of traits • someone who majors in biology • the children of an animal or person • chemical that kills unwanted organisms • found a cure for disease causing microbes

rat soup energy crossword puzzle 2025-03-18

rat soup energy crossword puzzle crossword puzzle
Across
  1. burning or combustion that creates hot bright smoke
  2. a derived unit that is used to measure energy or work
  3. using or producing electricity
  4. prevention of wastefulness of a product
  5. a piece of equipment that produces light
  6. the ability to do work
  7. energy that is moving
  8. a form of electro magnetic radiation
  9. the messurment of an abject
Down
  1. energy that travels through space or matter in the form of waves
  2. qorking parts of a machine
  3. radiation energy that travels at the speed of light
  4. an opperation or function
  5. energy that is stored
  6. the emission of energy as electromagnetic waves or as moving subatomic particles,
  7. the stored energy of an object
  8. something caused by relation of a change in heat
  9. enegry stored in an object from stretching

18 Clues: energy that is stored • energy that is moving • the ability to do work • an opperation or function • qorking parts of a machine • the messurment of an abject • using or producing electricity • the stored energy of an object • a form of electro magnetic radiation • prevention of wastefulness of a product • a piece of equipment that produces light • ...

CrossWord 2017-06-23

CrossWord crossword puzzle
Across
  1. chemical symbol of a very 'radiant' radioactive element discovered by Marie Curie
  2. name of a radioactivity counter designer
  3. what atomic radiation can do to particles
  4. positive charge of an alpha particle
  5. a possible effect of too high a radiation dose
  6. this process splits atoms in a nuclear reactor releasing lots of energy
  7. only stops alpha radiation
  8. radioactive gas from minerals underground
Down
  1. 1cm of it stops most beta radiation
  2. particle with mass 1, an electric field has no effect on it
  3. the first city in the world to be devastated by an atomic bomb
  4. a chemical compound, used in medicine, in which one or more atoms have been replaced by a radioisotope
  5. a good gamma emitter with a mass of 60 used in cancer treatment
  6. any charged particle

14 Clues: any charged particle • only stops alpha radiation • 1cm of it stops most beta radiation • positive charge of an alpha particle • name of a radioactivity counter designer • what atomic radiation can do to particles • radioactive gas from minerals underground • a possible effect of too high a radiation dose • particle with mass 1, an electric field has no effect on it • ...

Imaging Basics 2024-11-14

Imaging Basics crossword puzzle
Across
  1. cause of most contrast media reactions
  2. governmental agency that regulates radiation and nuclear medicine
  3. most common personal radiation monitor
  4. partical of radiant energy
  5. controls the quality or penetrability of photons in an x-ray beam
  6. domain of learning that is guided by feelings and emotions
  7. observable successful achievement of skill mastery
  8. any cell except sperm and ova
  9. controls the quantity or amount of photons in an x-ray beam
  10. source to image distance
  11. radiopaque contrast material; barium
  12. synonymous with exposure
  13. drug that causes expansion of the lung
  14. drug name that is typically its chemical structure
  15. positive component of the tube
  16. drug movement out of the body
  17. negative component of the tube
  18. contrast media with the atomic number 56
  19. contrast media that disassociates into anion and cation
  20. occurs when radiation is reduced when passing through matter
  21. synchronizes the movements of the Bucky and tube
  22. devices that reduces scatter radiation while allowing primary radiation to pass
  23. amount of filtration needed to reduce an x-ray beam to half it's original value
  24. real-time dynamic imaging used to assess structure and function of organs
  25. most effective method of radiation protection
Down
  1. misrepresentation of the shape of an object
  2. radiolucent contrast material; air
  3. automatically detects the size and shape of the image receptor and collimates to a size no larger than that
  4. route of drug administration that does not involve an injection
  5. abbreviation for image storage system
  6. also known as modified scattering; when an incoming photon strikes the outer shell of a target atom; contributes to occupational does
  7. a type of antidiabetic that should be stopped prior to and after contrast exams
  8. type of glass that can withstand high heat
  9. adjusts the size and shape of the x-ray field
  10. under the tongue
  11. radiolucent and free-floating
  12. medication contained in a gelatin shell
  13. permits passage of x-rays; shows up black on radiographic images
  14. differences between adjacent exposures
  15. requires an energy of at least 1.02 MeV
  16. getting the right people to do the right things
  17. supervision with a technologist present in the exam room with a student
  18. does not easily permit the passage of x-rays; shows up white on radiographic images
  19. used in nuclear medicine; not a contrast agent
  20. metal used in radiographic barriers and shields
  21. radiation that results in image formation
  22. length-wise
  23. overall blackness of an image
  24. allergic reaction seen in imaging

49 Clues: length-wise • under the tongue • source to image distance • synonymous with exposure • partical of radiant energy • any cell except sperm and ova • radiolucent and free-floating • drug movement out of the body • overall blackness of an image • positive component of the tube • negative component of the tube • allergic reaction seen in imaging • radiolucent contrast material; air • ...

school subjects 2025-02-10

school subjects crossword puzzle
Across
  1. rajz
  2. technika
  3. hittan
  4. francia
  5. matek
  6. tantárgy
  7. fizika
Down
  1. angol
  2. földrajz
  3. tesi
  4. kémia
  5. informatika
  6. tanóra
  7. történelem
  8. szünet
  9. biológia
  10. ének

17 Clues: rajz • tesi • ének • angol • kémia • matek • hittan • tanóra • szünet • fizika • francia • földrajz • technika • tantárgy • biológia • történelem • informatika

Nuclear changes 2023-01-25

Nuclear changes crossword puzzle
Across
  1. the time when half of the radioactive substances decay.
  2. fast moving particles that may even be positively charged.
  3. are not made of matter and don't have a electrical charge.
  4. the process of splitting heavier nuclei into lighter nuclei.
  5. when very light nuclei are combined to form heavier nuclei.
  6. the one eighth of the half-life after it decays.
  7. an unstable nucleus emits one or more particles of high-energy electromagnetic radiation.
  8. measurement of radiation absorbed by the human body.
  9. are positively charged and are more massive than any other nuclear radiation.
Down
  1. released energy and matter.
  2. the form of nuclear radiation that arises naturally.
  3. the minimum amount of a substance that can under go a fission reaction.
  4. Positively charged electrons.
  5. are short-lived isotopes that then to concentrate in affected cells and are used to locate tumors.
  6. the continuous series of nuclear fission.

15 Clues: released energy and matter. • Positively charged electrons. • the continuous series of nuclear fission. • the one eighth of the half-life after it decays. • the form of nuclear radiation that arises naturally. • measurement of radiation absorbed by the human body. • the time when half of the radioactive substances decay. • ...

Environmental Science: Climate Change Unit 2022-11-13

Environmental Science: Climate Change Unit crossword puzzle
Across
  1. radiation that is emitted outward by the earth
  2. annually, earth is losing 1.2 trillion tons of ___
  3. a crisis where climate change is displacing families
  4. the main excuse humans use to justify exploiting the earth
  5. what caused the climate crisis?
  6. reflects solar radiation out of the atmosphere
  7. radiation that is emitted from the sun
  8. they are melting!!!
Down
  1. a religious rationalization of white male supremacy
  2. the #1 cause of global warming
  3. more than one million of ___ are in danger of going extinct
  4. solar radiation gets trapped in the atmosphere. Due to human interference this natural process has changed the climate and heated up our earth.
  5. industrial agriculture, deforestation, reliance on fossil fuels, and other kinds of human activity all lead to what emission?
  6. due to over fishing the Atlantic Cod is going ___
  7. this gas is at the highest level it has ever been in human history
  8. also known as methane, is an example of natural gas

16 Clues: they are melting!!! • the #1 cause of global warming • what caused the climate crisis? • radiation that is emitted from the sun • radiation that is emitted outward by the earth • reflects solar radiation out of the atmosphere • due to over fishing the Atlantic Cod is going ___ • annually, earth is losing 1.2 trillion tons of ___ • ...

6U UV-vis Crossword 2020-10-14

6U UV-vis Crossword crossword puzzle
Across
  1. The colour of a substance that is seen is the color that is not absorbed by the molecule
  2. This lamp produces visible radiation.
  3. A plot of the intensity of energy detected versus the wavelength (or frequency, etc.) of the energy
  4. The wavelength at which the molecule absorbs the maximum quantity of energy
  5. Colour that is seen when all the visible light is absorbed by molecule
  6. The sample under UV/vis analysis must be the same throughout
  7. I is the intensity of the ____ light A = log10 [I0 /I ] =εlc
  8. Structural features that are typically susceptible to the absorption of UV/vis
  9. The intensity of absorption depends on how tightly ____are held within a molecule
  10. Conjugated systems contain ____ electrons
  11. The greater the degree of conjugation in a molecule absorption occurs at ____wavelength
  12. Contains a diffraction grating that filters radiation to produce radiation of a single wavelength
  13. Orbitals with the same energy levels
  14. The region in space where there is the highest probability of finding an electron in an atom
  15. Structural features that are typically susceptible to the absorption of UV/vis
  16. This lamp produces UV radiation
Down
  1. A device used to qualitatively measure light absorbance in a sample at different wavelengths
  2. A system in which there a series of alternating double and single bonds
  3. UV vis spectroscopy may also be used to measure the amount of material in a sample therefore providing ______ data
  4. Material used to make cuvettes that do not absorb UV or vis
  5. The law that states the higher the concentration of the absorbing specy, the greater the absorption
  6. Absorption of UV/vis radiation also results in an increase in the _____energy of the molecule
  7. Light with approximately 400-800 nm
  8. A sample that contains only the matrix but not the analyte
  9. Molecular orbitals that are of a higher energy level
  10. Electrons that are strongly held will require ____ energy for excitation
  11. The absorption of UV or visible radiation results in ____ transitions within the molecule
  12. A curve that shows a measured response (absorbance) with respect to the concentration
  13. Absorption of UV/vis radiation also results in an increase in the _____energy of the molecule
  14. The colour that is seen when all light is reflected
  15. Structural features that are typically susceptible to the absorption of UV/vis
  16. Agent or chelating agent or complexing agent or chromophoric reagent that is added to the substance to produce a coloured complex
  17. An atom or group of atoms in a molecule that absorbs UV/vis radiation
  18. Light with approximately 200-400 nm
  19. A bond is formed by the overlap of two atomic orbitals to form two ________ orbitals
  20. For UV/vis analysis, the sample is placed in a cell called a ____

36 Clues: This lamp produces UV radiation • Light with approximately 400-800 nm • Light with approximately 200-400 nm • Orbitals with the same energy levels • This lamp produces visible radiation. • Conjugated systems contain ____ electrons • The colour that is seen when all light is reflected • Molecular orbitals that are of a higher energy level • ...

Extra Credit Crossword 2021-11-17

Extra Credit Crossword crossword puzzle
Across
  1. Ability of a radioactive emission to pass through matter.
  2. The difference in mass between a nucleus and its component nucleons.
  3. The process of determining the age of an object by measuring the amount of a certain radioisotope remaining in the object.
  4. A reaction in which an atom's atomic number is altered.
  5. The splitting of a nucleus into fragments.
  6. A force that acts on subatomic particles that are extremely close together and overcomes electrostatic repulsion.
  7. Alpha particles being attracted towards a negatively charged plate.
  8. A high-energy radiation that possesses no mass.
  9. Negatively charged particles; Located in the electron cloud.
  10. Positively charged particles located in the nucleus of the atom.
  11. The process by which an unstable atomic nucleus loses energy by radiation.
  12. Neutrally charged particles that are located in the nucleus of the atom.
  13. A form of high-energy electromagnetic radiation.
  14. What protons and neutrons are referred to as.
  15. Radiation Radiation energetic enough to ionize matter with which it collides.
  16. A series of nuclear reactions that begin with an unstable nucleus and result in the formation of a stable nucleus.
  17. Sum of the number of protons and neutrons.
  18. A tiny dense region in the center of an atom where almost all mass is located.
  19. Composed of only one electron producing a 1- charge.
  20. 1 MeV=1.6022*10^-13J
  21. equation that relates mass and energy; e=mc^2.
  22. Energy required to separate an atomic nucleus into its parts.
  23. The area on a graph where all stable nuclei are found.
Down
  1. An isotope of an atom with unstable nuclei.
  2. A unit of mass used to show stomic and molecular weights.
  3. The combining of atomic nuclei.
  4. The time required for one-half of a radioisotope's nuclei to decay into its products.
  5. The process that involves striking nuclei with high-velocity particles.
  6. A change of a radioactive nucleus when bombarded with particles; fission.
  7. Atoms with the same number of protons but different numbers of neutrons.
  8. The difference in mass between a nucleus and its component nucleons.
  9. element Name given to elements with atomic numbers and above.
  10. Contains two protons and two neutrons giving it a 2+ charge.
  11. Beta particles being attracted towards a positively charged plate.
  12. Used to show decay series.
  13. The emission of energy as high-energy particles that cause ionization.
  14. Calculated mass - actual mass
  15. Mega electron-volt
  16. Number of protons in an atom.
  17. The emission of ionizing radiation or particles.

40 Clues: Mega electron-volt • 1 MeV=1.6022*10^-13J • Used to show decay series. • Calculated mass - actual mass • Number of protons in an atom. • The combining of atomic nuclei. • The splitting of a nucleus into fragments. • Sum of the number of protons and neutrons. • An isotope of an atom with unstable nuclei. • What protons and neutrons are referred to as. • ...

Ag 2023-08-17

Ag crossword puzzle
Across
  1. the imparting or exchanging of information or news.
  2. the scientific study of plants, including their physiology, structure, genetics, ecology, distribution, classification, and economic importance.
  3. the branch of knowledge that deals with systems of government; the analysis of political activity and behavior.
  4. the branch of science concerned with the bodily structure of humans, animals, and other living organisms, especially as revealed by dissection and the separation of parts
  5. a binding custom or practice of a community
  6. an instance of eating or of taking or being given nourishment.
  7. the branch of biology that deals with the normal functions of living organisms and their parts.
  8. the branch of zoology concerned with the study of insects.
  9. the study of the biology of microscopic organisms - viruses, bacteria, algae, fungi, slime molds, and protozoa.
  10. the process of providing or obtaining the food necessary for health and growth.
  11. the mating and production of offspring by animals.
  12. the science of animal behavior.
  13. the science of the causes and effects of diseases, especially the branch of medicine that deals with the laboratory examination of samples of body tissue for diagnostic or forensic purposes.
Down
  1. involves the application of the principles of science and mathematics to solve real world problems and to innovate new products and processes across a wide range of industries and applications.
  2. the branch of knowledge concerned with the production, consumption, and transfer of wealth.
  3. the scientific discipline concerned with the study of the biology of parasites and parasitic diseases, including the distribution, biochemistry, physiology, molecular biology, ecology, evolution and clinical aspects of parasites, including the host response to these agents.
  4. the study of bacteria.
  5. the scientific study of the behavior, structure, physiology, classification, and distribution of animals.
  6. a branch of natural science that deals principally with the properties of substances, the changes they undergo, and the natural laws that describe these changes.
  7. the branch of biology and medicine concerned with the study of embryos and their development.
  8. the branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
  9. he profession that provides leadership and direction to organizations that deliver personal health services, and to divisions, departments, units, or services within those organizations
  10. the scientific study of genes and heredity—of how certain qualities or traits are passed from parents to offspring as a result of changes in DNA sequence
  11. the process of dealing with or controlling things or people.
  12. activities a company undertakes to promote the buying or selling of a product or service
  13. the science of soil management and crop production.

26 Clues: the study of bacteria. • the science of animal behavior. • a binding custom or practice of a community • the mating and production of offspring by animals. • the imparting or exchanging of information or news. • the science of soil management and crop production. • the branch of zoology concerned with the study of insects. • ...

School Subjects in German 2021-09-21

School Subjects in German crossword puzzle
Across
  1. computer science
  2. social studies
  3. art
  4. P.E.
  5. German
  6. physics
  7. ethics
  8. French
  9. geography
  10. Spanish
  11. geography
  12. chemistry
  13. mathematics
Down
  1. math
  2. music
  3. English
  4. religion
  5. history
  6. science
  7. biology

20 Clues: art • math • P.E. • music • German • ethics • French • English • history • science • physics • biology • Spanish • religion • geography • geography • chemistry • mathematics • social studies • computer science

unit 3 2017-11-23

unit 3 crossword puzzle
Across
  1. lusta
  2. szigorú
  3. zárható szekrény
  4. iratgyűjtő
  5. csalni
  6. tanári szoba
  7. egyetem
  8. tornaterem
  9. könyvtár
  10. osztályzat
  11. pontos
  12. menza
Down
  1. igazságos
  2. kémia
  3. történelem
  4. biológia
  5. óvoda
  6. céltudatos
  7. mappa

19 Clues: lusta • kémia • óvoda • mappa • menza • csalni • pontos • szigorú • egyetem • biológia • könyvtár • igazságos • történelem • iratgyűjtő • céltudatos • tornaterem • osztályzat • tanári szoba • zárható szekrény

Unit 1 1 2015-11-17

Unit 1 1 crossword puzzle
Across
  1. Wissenschaften
  2. Freitag
  3. Computerfit
  4. Zeichnen
  5. Pause
  6. Geschichte
  7. Mathematik
  8. Donnerstag
  9. Biologie
Down
  1. Musik
  2. Dienstag
  3. Samstag
  4. Mittwoch
  5. Turnen
  6. Französisch
  7. Montag
  8. Stundenplan
  9. Geographie
  10. Sonntag

19 Clues: Musik • Pause • Turnen • Montag • Samstag • Freitag • Sonntag • Dienstag • Mittwoch • Zeichnen • Biologie • Geographie • Geschichte • Mathematik • Donnerstag • Computerfit • Französisch • Stundenplan • Wissenschaften

Unit 1 1 2015-11-17

Unit 1 1 crossword puzzle
Across
  1. Französisch
  2. Computerfit
  3. Mathematik
  4. Freitag
  5. Zeichnen
  6. Stundenplan
  7. Wissenschaften
  8. Samstag
  9. Sonntag
  10. Biologie
Down
  1. Montag
  2. Pause
  3. Donnerstag
  4. Musik
  5. Dienstag
  6. Geschichte
  7. Turnen
  8. Geographie
  9. Mittwoch

19 Clues: Pause • Musik • Montag • Turnen • Freitag • Samstag • Sonntag • Dienstag • Zeichnen • Mittwoch • Biologie • Donnerstag • Geschichte • Geographie • Mathematik • Französisch • Computerfit • Stundenplan • Wissenschaften

Unit 1 1 2015-11-17

Unit 1 1 crossword puzzle
Across
  1. Dienstag
  2. Pause
  3. Samstag
  4. Stundenplan
  5. Turnen
  6. Montag
  7. Musik
  8. Geographie
Down
  1. Sonntag
  2. Mathematik
  3. Geschichte
  4. Computerfit
  5. Donnerstag
  6. Mittwoch
  7. Freitag
  8. Französisch
  9. Biologie
  10. Zeichnen
  11. Wissenschaften

19 Clues: Pause • Musik • Turnen • Montag • Sonntag • Samstag • Freitag • Dienstag • Mittwoch • Biologie • Zeichnen • Mathematik • Geschichte • Donnerstag • Geographie • Computerfit • Stundenplan • Französisch • Wissenschaften

Crossword 2024-02-12

Crossword crossword puzzle
Across
  1. - light
  2. - hand
  3. - see
  4. - feel
  5. - earth
  6. - little, small
  7. - say
  8. - sound
  9. - heat
  10. - feel
Down
  1. - carry
  2. - break
  3. - thought
  4. - order
  5. - all
  6. - build
  7. - star
  8. - self
  9. - life
  10. - far off

20 Clues: - see • - all • - say • - hand • - feel • - star • - self • - life • - heat • - feel • - carry • - break • - light • - order • - build • - earth • - sound • - thought • - far off • - little, small

P6 Nuclear Physics revision crossword 2025-04-27

P6 Nuclear Physics revision crossword crossword puzzle
Across
  1. ____ number. The number of protons an atom has. Physicists say proton number.
  2. ____ number. The number of protons + neutrons in an atom.
  3. Radiation that is ever-present around us, e.g. medical uses, from cosmic rays, nuclear weapons fallout etc.
  4. Use a periodic table. What element has 7 protons?
  5. Alpha, beta and gamma (and neutron) are ________ radiation that can knock electrons off atoms to make ions.
  6. Stopped by paper or a few cm of air. Same as a helium nucleus (2 protons 2 neutrons).
  7. Nuclear decay is _____; you cannot predict when when nucleus will decay.
  8. I have the same mass as a proton but I am uncharged. What am I?
  9. The force between nuclei that prevents them from fusing (you need very high temperatures to overcome this).
  10. This is measured in Becquerels. It's the number of radioactive decays per second.
  11. The word for where just the neutrons and protons are located.
  12. _____ rod. Used in fission reactors to maintain a stable reaction rate.
  13. Mass = 1/1800 amu, Charge = -1. Orbit in discrete energy levels (shells).
  14. (TwoWords). A common detector of radiation, ____-____ tube. Named after two famous physicists.
  15. Abbreviation for the medical diagnosis machine that makes use of beta+ decay and annihilating electrons and positrons.
Down
  1. I'm a very penetrating type of radiation. I'm an electromagnetic wave. Lead just about stops me.
  2. Place in Russia (now Ukraine) where, in 1986, a nuclear fission power plant suffered a catastrophic meltdown.
  3. reaction in a fission bomb/reactor is when neutrons cause uranium to fiss, releasing more neutrons, etc
  4. Radioactive isotope with a short half-life injected into someone as a diagnosis tool. Also in pipelines. Uses gamma emmiters.
  5. When a heavy nucleus (e.g. uranium) splits up due to neutron bombardment and releases lots of energy.
  6. Beta- radiation can be used to control the _______ of paper/thin foil when it is made.
  7. A few .......... The range of alpha particles in air.
  8. A radioactive isotope of this element is responsible for most of the background radiation we are subject to.
  9. (TwoWords). The time it takes for half the nuclei in a radioactive sample to decay.
  10. ____ alarm. A use of alpha radiation every household should have.
  11. Antielectron (beta+)
  12. I'm positive, I live in the nucleus, I have a mass of 1 amu. What am I?
  13. Units with the abbreviation Bq (used for rate of decay or "activity").
  14. When two small nuclei (e.g. hydrogen) combine and release massive amounts of energy.
  15. What you may develop if you receive too high a dose of radiation.
  16. Number as a word (unit is days). If a number of radioactive nuclei falls to 1/16th in 20 days, how long is the half-life?
  17. Same number of protons, different number of neutrons e.g. Li-6 and Li-7.

32 Clues: Antielectron (beta+) • Use a periodic table. What element has 7 protons? • A few .......... The range of alpha particles in air. • ____ number. The number of protons + neutrons in an atom. • The word for where just the neutrons and protons are located. • I have the same mass as a proton but I am uncharged. What am I? • ...

SCHOOL SUBJECTS 2021-02-10

SCHOOL SUBJECTS crossword puzzle
Across
  1. mathématiques
  2. musique
  3. technologie
  4. néerlandais
  5. géographie
  6. histoire
  7. mécanique
  8. éducation physique
  9. biologie
  10. menuiserie
Down
  1. citoyenneté
  2. informatique
  3. anglais
  4. science
  5. français
  6. métallurqie
  7. latin
  8. dessin

18 Clues: latin • dessin • musique • anglais • science • français • histoire • biologie • mécanique • géographie • menuiserie • citoyenneté • technologie • néerlandais • métallurqie • informatique • mathématiques • éducation physique

Nuclear Energy 2018-01-27

Nuclear Energy crossword puzzle
Across
  1. Used as fuel for nuclear reactors
  2. The radiation from 80 billion of these can kill an average human
  3. One of the worst nuclear disasters in world history
  4. Some say nuclear reactors are bad because they use ________ technology.
  5. The worst U.S. nuclear disaster happened at this plant.
  6. Number of years a reactor can go without refueling
  7. Because Nuclear power plants release small amounts of radiation, they are considered ____.
Down
  1. A 30 kilometer zone around Chernobyl will remain _____________ for years to come.
  2. Where most nuclear waste in put.
  3. Most of this is stored at Nuclear plants instead of a permanent storage facility
  4. One positive to nuclear reactors is that they are _____, meaning they don't pollute.
  5. The electricity created by nuclear power plants can be __________.
  6. Has lasting effects on the environment.
  7. Nuclear power plants produce large amounts of ____________.
  8. Large amounts of radiation over time are ________.

15 Clues: Where most nuclear waste in put. • Used as fuel for nuclear reactors • Has lasting effects on the environment. • Large amounts of radiation over time are ________. • Number of years a reactor can go without refueling • One of the worst nuclear disasters in world history • The worst U.S. nuclear disaster happened at this plant. • ...

Physics Revision 2024-02-27

Physics Revision crossword puzzle
Across
  1. The type of radiation with low ionisation but high penetrating power
  2. The element that other atomic masses are compared to
  3. The process of joining two smaller nuclei together
  4. When objects are exposed to beams of radiation
  5. When objects have radioactive material introduced into it
  6. Dalton's model of the atom was spherical and ________
Down
  1. A ________-Muller tube can be used to detect radiation
  2. The negatively charged particle of the atom
  3. The time taken for half of a nucleus to decay
  4. The splitting of large nuclei into smaller nuclei
  5. The type of radiation with high ionisation but low penetrating power
  6. This scientist discovered that electrons orbited the nucleus
  7. An atom that has a different amount of neutrons to atoms of the same element
  8. A common fuel in nuclear reactors
  9. If an atom loses or gains an electron, it becomes an ___

15 Clues: A common fuel in nuclear reactors • The negatively charged particle of the atom • The time taken for half of a nucleus to decay • When objects are exposed to beams of radiation • The splitting of large nuclei into smaller nuclei • The process of joining two smaller nuclei together • The element that other atomic masses are compared to • ...

Electromagnetic spectrum 2024-05-20

Electromagnetic spectrum crossword puzzle
Across
  1. output from the sensor in a frame
  2. the maximum displacement of points on a wave,
  3. a type of electromagnetic radiation.
  4. a form of electromagnetic radiation, similar to visible light.
  5. the smallest wavelengths and the most energy of any wave in the electromagnetic spectrum.
  6. The electromagnetic (EM) spectrum is the range of all types of EM radiation
  7. a tiny particle that comprises waves of electromagnetic radiation
  8. part of the electromagnetic spectrum
  9. distance between corresponding points of two consecutive wave
Down
  1. the number of occurrences of a repeating event per unit of time
  2. shorter wavelengths than visible light
  3. the field of medicine in which medical professionals recreate various images of parts of the body for diagnostic or treatment purposes
  4. a type of cancer treatment
  5. all equipment and programs that are used to process and communicate information.
  6. Panasonic Microwave Oven with Cyclonic Wave Inverter Technology,

15 Clues: a type of cancer treatment • output from the sensor in a frame • a type of electromagnetic radiation. • part of the electromagnetic spectrum • shorter wavelengths than visible light • the maximum displacement of points on a wave, • distance between corresponding points of two consecutive wave • a form of electromagnetic radiation, similar to visible light. • ...

Atomic Structure/ Nuclear Chemistry 2025-02-12

Atomic Structure/ Nuclear Chemistry crossword puzzle
Across
  1. The time it takes for half of a sample to decay
  2. high power type of radiation emitted as a wave not a particle
  3. center of the atom where mass of atom is found
  4. alpha, beta and gamma are examples of decay
  5. two small nuclei fuse together to form a larger helium particle
  6. found in the nucleus with a positive charge
  7. number number that is made up of protons and neutrons
  8. subatomic particle with a negative charge
Down
  1. number identifies the atom
  2. Has the same protons different neutrons
  3. energy given off by matter in the form of particles or energy
  4. moderate power type of radiation identical to an electron
  5. Found in the nucleus with a neutral charge
  6. low power type of radiation identical to helium nucleus
  7. a large nucleus is hit by a neutron and split apart
  8. cloud outer area of the atom that gives it size

16 Clues: number identifies the atom • Has the same protons different neutrons • subatomic particle with a negative charge • Found in the nucleus with a neutral charge • alpha, beta and gamma are examples of decay • found in the nucleus with a positive charge • center of the atom where mass of atom is found • The time it takes for half of a sample to decay • ...

B2 Vocabulary 2024-04-24

B2 Vocabulary crossword puzzle
Across
  1. Gases in the atmosphere that absorb infrared radiation directly from the Sun and from the surface of the Earth. Main greenhouse gasses are carbon dioxide, methane, nitrous oxide and water vapor.
  2. When the frequency of the energy incident on a system is equal to that of the system’s natural frequency, it vibrates at maximum amplitude.
  3. a natural substance that is not replenished with the speed at which it is consumed
  4. a resource of which there is an endless supply because it can be replenished
  5. The absorption of thermal energy in the Earth surface–atmosphere system due to the naturally occurring concentrations of greenhouse gasses in the atmosphere.
  6. A measure of the amount of solar electromagnetic radiation reaching the Earth's outer atmosphere per unit area per second.
  7. The observation that the wavelength of a high energy photon increases when it collides with a charged particle.
  8. A measure of the effectiveness of a surface to emit thermal radiation. It is the ratio of the energy radiated by an object compared to the energy emitted by a black body per unit area at the same temperature and wavelength of radiation.
  9. A scale diagram used to represent the total input, the useful output and the wasted output energies within a system.
Down
  1. Climate change that's caused by human activities
  2. A measure of the fraction of solar radiation that is reflected off a macroscopic system compared to the total incident radiation.
  3. particles or radiation that fall on a surface
  4. Natural variations and human activity have increased the concentration of greenhouse gasses in the atmosphere, thus absorbing more thermal radiation in the Earth surface–atmosphere system.
  5. any scientific law stating that the observed "intensity" of a specified physical quantity is inversely proportional to the square of the distance from the source of that physical quantity.

14 Clues: particles or radiation that fall on a surface • Climate change that's caused by human activities • a resource of which there is an endless supply because it can be replenished • a natural substance that is not replenished with the speed at which it is consumed • ...

Test time yay 2025-09-25

Test time yay crossword puzzle
Across
  1. Is something that is unchanged
  2. Is in the atmosphere, this is where we breathe
  3. the process by which heat or electricity is directly transmitted through a substance
  4. The second layer in the Atmosphere
  5. All living things
  6. How you made/did it
Down
  1. The result
  2. Is the layer of the Atmosphere blocking meteors
  3. Hottest layer in the Atmosphere
  4. Lakes, river, and oceans.
  5. Radiation has 4 different forms being Gamma rays, Alpha Radiation, Beta Radiation, and Neutrons.

11 Clues: The result • All living things • How you made/did it • Lakes, river, and oceans. • Is something that is unchanged • Hottest layer in the Atmosphere • The second layer in the Atmosphere • Is in the atmosphere, this is where we breathe • Is the layer of the Atmosphere blocking meteors • the process by which heat or electricity is directly transmitted through a substance • ...

7 Radioactivity and Particles (Single Award) 2022-03-11

7 Radioactivity and Particles (Single Award) crossword puzzle
Across
  1. Atoms that gained electrons and so have a resultant negative charge.
  2. A material that reacts to ionising radiation, allowing an image to be formed.
  3. A barrier used to prevent radioactive daughter products leaving a nuclear reactor.
  4. The process of neutrons released by a fission reaction, being absorbed by another unstable, large nuclei, and inducing further fission.
  5. Atoms that have lost electrons and so have a resultant positive charge.
  6. A positively charged particle consisting of two protons and two neutrons. They are highly ionising, but can be stopped by a few centimetres of air.
  7. A negatively charged constituent of the atom, that are found in different energy levels, around the nucleus.
  8. A high speed electron that a nucleus emits when a neutron converts into a proton. They are ionising but can be stopped by a thin sheet of aluminium.
  9. The radioactive isotope used in nuclear reactors. It is often referred to as U-235.
  10. Atoms with the same number of protons but different numbers of neutrons. The atomic number is the same, but the mass number is different.
  11. Radiation that can cause cell mutations, damage cells and tissues, and lead to cancers.
  12. The random process involving unstable nuclei emitting radiation to become more stable.
  13. The number of protons found in an atom of a specific element. Each element has a different atomic number.
Down
  1. The process of an object being exposed to nuclear radiation. The object doesn’t become radioactive.
  2. Atoms with a resultant charge due to the loss or gain of electrons.
  3. All matter has an associated energy. This means that mass can be converted into energy in the form of radiation.
  4. The unwanted presence of radioactive atoms on other materials. It is hazardous due to the decay of the contaminating atoms.
  5. The rate at which an unstable nucleus decays.
  6. A medical imaging device that uses radioactive tracers and detectors to form internal body images.
  7. The stable states in which electrons are found in around a nucleus. Electrons can transition to a higher energy level through the absorption of electromagnetic radiation and can transition to a lower energy level through the emission of electromagnetic radiation.
  8. The time it takes for the number of unstable nuclei of an isotope in a sample to halve, or the time it takes for the initial count rate of a sample of the isotope to halve. It is different for different isotopes.
  9. The joining of two small, light nuclei to form a larger, heavier one and release energy. It cannot happen at low pressures and temperatures since in these conditions the electrostatic repulsion of protons in the nucleus cannot be overcome.
  10. The number of protons and neutrons in an atom.
  11. A neutrally charged constituent of the nucleus.
  12. Electromagnetic radiation emitted from a nucleus. They have a very high penetrating power and require several centimetre of lead to absorb them.
  13. Products: Fission produces two smaller nuclei, two or three neutrons and gamma rays. These products are released with kinetic energy.
  14. A positively charged constituent of the nucleus.
  15. Radiation that is found in small quantities all around us and originates from natural sources such as rocks and cosmic rays, as well as from man-made sources such as nuclear weapons testing and accidents.
  16. The splitting of a large and unstable nucleus into two smaller and more stable nuclei to produce energy. This is the method currently used in nuclear power stations.

29 Clues: The rate at which an unstable nucleus decays. • The number of protons and neutrons in an atom. • A neutrally charged constituent of the nucleus. • A positively charged constituent of the nucleus. • Atoms with a resultant charge due to the loss or gain of electrons. • Atoms that gained electrons and so have a resultant negative charge. • ...

MRCENT/energy 2022-05-05

MRCENT/energy crossword puzzle
Across
  1. attraction force
  2. stored \
  3. \ motion
  4. reaction of nuclear
  5. everything you do includes
  6. \ electricity
  7. kicking
Down
  1. liquid to gas
  2. \radiation
  3. battery
  4. \in motion
  5. \ heat

12 Clues: \ heat • battery • kicking • stored \ • \ motion • \radiation • \in motion • liquid to gas • \ electricity • attraction force • reaction of nuclear • everything you do includes

Chapter 10 Camden Schlueter 2020-03-09

Chapter 10 Camden Schlueter crossword puzzle
Across
  1. type of radiation that has a posotive charge
  2. high frequency electromagnetic radiation
  3. the minimum mass of fissionable material
  4. consists of two protons and two neutrons
  5. has a half life of 5730 years
Down
  1. an ejected electron from a neutron
  2. type of radiation that has no charge
  3. results from radioactive decay, which is the in which unstalbe atomic neclei transform and emit radiation
  4. is the rate of decay of a radioactive isotope
  5. type of radiation that has a negative charge

10 Clues: has a half life of 5730 years • an ejected electron from a neutron • type of radiation that has no charge • high frequency electromagnetic radiation • the minimum mass of fissionable material • consists of two protons and two neutrons • type of radiation that has a posotive charge • type of radiation that has a negative charge • ...

INTRODUCING BIOLOGY 2026-04-26

INTRODUCING BIOLOGY crossword puzzle
Across
  1. - STUDY OF DISEASES OF PLANT AND ANIMAL
  2. - FATHER OF ZOOLOGY
  3. - TECHNIQUE OF GROWING SILK
  4. SCIENCE - STUDY OF LIFE IN THE SEA
  5. - STUDY OF ORIGIN AND DESCENT OF ORGANISMS
  6. - STUDY OF BIRDS
  7. BIOLOGY - STUDY OF EFFECT OF RADIOACTIVITY ON LIVING THINGS
  8. - THE STUDY OF PLANTS
Down
  1. - FATHER OF MEDICINE
  2. - STUDY OF ALGAE
  3. - RAISING CROPS AND LIVESTOCK
  4. BIOLOGY - STUDY OF SURVIVAL PROBLEMS OF LIVING THING IN OUTER SPACE
  5. - TECHNIQUE OF GROWINF FISH
  6. - THE STUFY OF BACTERIA
  7. - IT IS ALSO CALLED SYSTEMATICS

15 Clues: - STUDY OF ALGAE • - STUDY OF BIRDS • - FATHER OF ZOOLOGY • - FATHER OF MEDICINE • - THE STUDY OF PLANTS • - THE STUFY OF BACTERIA • - TECHNIQUE OF GROWINF FISH • - TECHNIQUE OF GROWING SILK • - RAISING CROPS AND LIVESTOCK • - IT IS ALSO CALLED SYSTEMATICS • SCIENCE - STUDY OF LIFE IN THE SEA • - STUDY OF DISEASES OF PLANT AND ANIMAL • - STUDY OF ORIGIN AND DESCENT OF ORGANISMS • ...

Introducing Biology 2026-05-13

Introducing Biology crossword puzzle
Across
  1. The study of plants
  2. The process of producing genetic all identical individuals of an organism
  3. One of its numerous application is DNA fingerprinting
  4. Also called systematics
  5. Oviparous animls
  6. The study of fishes
  7. Father of Biology
Down
  1. The science of the transmission of body characteristics from parents to offspring
  2. Father of Botany
  3. The study of birds
  4. Viviparous animals
  5. The study or science of life
  6. The study of reptiles
  7. First state to introduce Cultivation of rice
  8. Father of Medicine

15 Clues: Father of Botany • Oviparous animls • Father of Biology • The study of birds • Viviparous animals • Father of Medicine • The study of plants • The study of fishes • The study of reptiles • Also called systematics • The study or science of life • First state to introduce Cultivation of rice • One of its numerous application is DNA fingerprinting • ...

Nuclear Chemistry 2020-12-07

Nuclear Chemistry crossword puzzle
Across
  1. a synthetic element whose atomic number is greater than that of uranium (atomic number 92)
  2. a device that measures the approximate amount of radiation received in a given period of time by people who work with radiation
  3. a nuclide produced by the radioactive decay of another nuclide
  4. a nuclide that contains isotopes that decay and that emit radiation
  5. an instrument that detects and measures the intensity of radiation by counting the number of electric pulses that pass between the anode and the cathode in a tube filled with gas
  6. the numbers (2, 8, 20, 28, 50, 82, and 126) that represent the number of particles in an extra stable atomic nucleus that has completed shells of protons and neutrons
  7. the process by which the approximate age of an object is determined based on the amount of certain radioactive nuclides present
  8. the transformation of atoms of one element into atoms of another element as a result of a nuclear reaction, such as bombardment with neutrons
  9. the disintegration of an unstable atomic nucleus into one or more different nuclides, accompanied by the emission of radiation, the nuclear capture or ejection of electrons, or fission
  10. a positively charged atom that is released in the disintegration of radioactive elements and that consists of two protons and two neutrons
  11. a radiation-absorbing material that is used to decrease radiation leakage from nuclear reactors
  12. the time required for half of a sample of a radioactive isotope to break down by radioactive decay to form a daughter isotope
  13. a reaction that affects the nucleus of an atom
  14. the difference between the mass of an atom and the sum of the masses of the atoms protons, neutrons, and electrons
  15. a unit of radiation dose of X rays or gamma rays that is equal to the amount of radiation that will produce 2.58 x 10-4 of ions per kilogram of air at atmospheric pressure
  16. a reaction in which the material that starts the reaction is also one of the products and can start another reaction
  17. a series of radioactive nuclides produced by successive radioactive decay until a stable nuclide is reached
  18. an instrument that converts scintillating light into an electrical signal for detecting and measuring radiation
  19. a change in the identity of a nucleus as a result of a change in the number of its protons
  20. an atom that is identified by the number of protons and neutrons in its nucleus
  21. a radionuclide that yields a specific daughter nuclide as a later member of a radioactive series
  22. the high-energy photon emitted by a nucleus during fission and radioactive decay
Down
  1. a charged electron emitted through certain types of radioactive decay, such as beta decay
  2. a radioactive material that is added to a substance so that its distribution can be detected later
  3. waste that contains radioisotopes
  4. a facility that uses heat from nuclear reactors to produce electrical energy
  5. a neutron-absorbing rod that helps control a nuclear reaction by limiting the numbers of free neutrons
  6. the splitting of the nucleus of a large atom into two or more fragments; releases additional neutrons and energy
  7. the particles that are released from the nucleus during radioactive decay, such as neutrons, electrons, and photons
  8. a particle that has the same mass and spin as an electron but that has a positive charge
  9. a model that represents nucleons as existing in different energy levels, or shells, in the nucleus
  10. the process in which an inner orbital electron is captured by the nucleus of an atom that contains the electron
  11. the quantity of ionizing radiation that does as much damage to human tissue as 1 roentgen of high-voltage x rays does
  12. the minimum mass of a fissionable isotope that provides the number of neutrons needed to sustain a chain reaction
  13. the energy released when a nucleus is formed from nucleons
  14. a device that uses controlled nuclear reactions to produce energy or nuclides
  15. the combination of the nuclei of small atoms to form a larger nucleus, releases energy
  16. a proton or neutron
  17. a material that slows the velocity of neutrons so that they may be absorbed by the nuclei

39 Clues: a proton or neutron • waste that contains radioisotopes • a reaction that affects the nucleus of an atom • the energy released when a nucleus is formed from nucleons • a nuclide produced by the radioactive decay of another nuclide • a nuclide that contains isotopes that decay and that emit radiation • ...

Hort 1 3.01 Crossword 2023-03-02

Hort 1 3.01 Crossword crossword puzzle
Across
  1. part of biology that deals with animals
  2. plant is limp because it does not have enough moisture
  3. Plant hormones that stimulate growth in stem and leaf by cell elongation
  4. The science and practice of growing, processing and marketing fruits, vegetables, and ornamental plants
  5. the part of biology that deals with plants
  6. loses leaves during the dormant season
  7. Plant hormones that work with auxins to stimulate cell division
  8. A plant that lives more than two years
  9. Plant hormones that speeds up plant growth by stimulating cell enlargement
Down
  1. The science and practice of growing, managing and harvesting trees for building materials and other products
  2. Branch of science that deals with both plants and animal organisms and life processes
  3. Plant hormones that quicken fruit ripening, and prevent seed germination and stem elongation
  4. The science and practice of growing field crops
  5. retains (keeps) leaves and remains green year-round
  6. plant is swollen or filled with moisture
  7. A plant rest or grows very little
  8. A plant completes its life cycle in two years
  9. A plant completes its life cycle in one year

18 Clues: A plant rest or grows very little • loses leaves during the dormant season • A plant that lives more than two years • part of biology that deals with animals • plant is swollen or filled with moisture • the part of biology that deals with plants • A plant completes its life cycle in one year • A plant completes its life cycle in two years • ...

Key words in radiation therapy 2026-03-02

Key words in radiation therapy crossword puzzle
Across
  1. a substance that releases energy in the form of radiation as its atoms breakdown down over time.
  2. the calculation and measurement of the radiation dose delivered to the patient.
  3. when cancer cells spread from the original tumor to other parts of the body.
  4. the stream of radiation directed at the tumor during treatment.
  5. a mass of tissues that is caused by an abnormal growth of cells.
Down
  1. protective material like lead that is used to block or reduce radiation exposure.
  2. dividing the total radiation dose into multiple smaller treatments over time.
  3. the unit used to measure absorbed radiation dose.
  4. units used to measure and calculate the biological effect of the radiation on the human body.
  5. a process where an atom or molecule gains or loses an electron.

10 Clues: the unit used to measure absorbed radiation dose. • a process where an atom or molecule gains or loses an electron. • the stream of radiation directed at the tumor during treatment. • a mass of tissues that is caused by an abnormal growth of cells. • when cancer cells spread from the original tumor to other parts of the body. • ...

unit 1 2022-11-10

unit 1 crossword puzzle
Across
  1. science growing and management of crops
  2. food that has been grown without chemicals
  3. application of science to solve a problem
  4. refers to commercial firms
  5. study of soil
  6. growing plants for beauty
  7. the study of all living things
Down
  1. study of plants
  2. the study of nature
  3. growing and management of living things in water
  4. combination of biology and chemistry
  5. transmitted from one generation to another
  6. education one of the most unique programs
  7. science growth and care for domestic livestock
  8. study of insects

15 Clues: study of soil • study of plants • study of insects • the study of nature • growing plants for beauty • refers to commercial firms • the study of all living things • combination of biology and chemistry • science growing and management of crops • education one of the most unique programs • application of science to solve a problem • transmitted from one generation to another • ...

Genetic 2023-04-25

Genetic crossword puzzle
Across
  1. the smallest unit with the basic properties of life
  2. a pyrimidine base
  3. The study of genes and heredity
  4. Physical characteristics
  5. a person who was in someone's family in past
  6. The study of life
  7. The study of a plant or animal
  8. An offspring of parents with different genes
Down
  1. the process of determining examination
  2. one of the four nucleotide bases in DNA
  3. the study of generation
  4. The branch of biology
  5. The smallest unit of heredity
  6. A copy of dna
  7. basepairs

15 Clues: basepairs • A copy of dna • a pyrimidine base • The study of life • The branch of biology • the study of generation • Physical characteristics • The smallest unit of heredity • The study of a plant or animal • The study of genes and heredity • the process of determining examination • one of the four nucleotide bases in DNA • a person who was in someone's family in past • ...

Week 16 Spelling 2020-01-22

Week 16 Spelling crossword puzzle
Across
  1. the study of life
  2. the study of water on earth
  3. a type of math
  4. a motorboat
  5. someone who flies into space
  6. someone who studies zodiac signs
  7. a medicine example penicillin
  8. the study of earth
  9. the study of earths physical features
Down
  1. a tool used to see how much depth a liquid has
  2. someone who studies the water on earth
  3. a essay on someones life written by someone else
  4. a essay on someone by themselves
  5. zodiac signs
  6. a scientist who studies living organisms
  7. an expert of biology

16 Clues: a motorboat • zodiac signs • a type of math • the study of life • the study of earth • an expert of biology • the study of water on earth • someone who flies into space • a medicine example penicillin • a essay on someone by themselves • someone who studies zodiac signs • the study of earths physical features • someone who studies the water on earth • ...

Energy Crossword 2025-10-09

Energy Crossword crossword puzzle
Across
  1. A 3d region around the nucleus of an atom that describes an electron's probably location
  2. The energy levels contained within a principle energy level.
  3. The state of a system higher than that of the ground state
  4. The smallest discrete unit of any physical entity.
  5. The lowest allowable energy state of an atom
  6. A phenomenon in which photoelectrons are emitted from a metal's surface when light of a certain frequency shines on the surface
Down
  1. A set of frequencies of electromagnetic waves given off by atoms of an element; consists f a series of fine lines of individual colors
  2. A particle of electromagnetic radiation with no mass that carries a quantum of energy
  3. A form of electromagnetic radiation that can be detected by the human eye; visible electromagnetic radiation
  4. Includes all forms of electromagnetic radiation
  5. The height of a wave from the origin to a crest/trough
  6. The number of waves that pass a given point per second
  7. The capacity to do work or produce heat
  8. The movement and pattern formed by electromagnetic radiation
  9. The shortest distance between equivalent points on a continues wave; is usually expressed in meter, centimeters, or nanometers

15 Clues: The capacity to do work or produce heat • The lowest allowable energy state of an atom • Includes all forms of electromagnetic radiation • The smallest discrete unit of any physical entity. • The height of a wave from the origin to a crest/trough • The number of waves that pass a given point per second • The state of a system higher than that of the ground state • ...

CP3 Energy 2 2023-09-27

CP3 Energy 2 crossword puzzle
Across
  1. Good at absorbing and emitting radiation.
  2. A poor conductor.
  3. A kind of electromagnetic radiation where hot objects transfer energy.
  4. The fraction of energy input converted to a useful form.
  5. Transfer of energy by movement of particles in a fluid (gas or liquid) depending on their temperature.
  6. Reduces friction by putting a liquid between two surfaces.
  7. To give out e.g. radiation
Down
  1. A liquid or a gas.
  2. Bad at absorbing or emitting radiation, but good reflector.
  3. To soak up or take in.
  4. Transfer of energy through solids by heating. Vibrations are passed on from particle to particle.
  5. Spreading out of energy.

12 Clues: A poor conductor. • A liquid or a gas. • To soak up or take in. • Spreading out of energy. • To give out e.g. radiation • Good at absorbing and emitting radiation. • The fraction of energy input converted to a useful form. • Reduces friction by putting a liquid between two surfaces. • Bad at absorbing or emitting radiation, but good reflector. • ...

CP3 Energy 2 2023-09-27

CP3 Energy 2 crossword puzzle
Across
  1. Good at absorbing and emitting radiation.
  2. A poor conductor.
  3. A kind of electromagnetic radiation where hot objects transfer energy.
  4. The fraction of energy input converted to a useful form.
  5. Transfer of energy by movement of particles in a fluid (gas or liquid) depending on their temperature.
  6. Reduces friction by putting a liquid between two surfaces.
  7. To give out e.g. radiation
Down
  1. A liquid or a gas.
  2. Bad at absorbing or emitting radiation, but good reflector.
  3. To soak up or take in.
  4. Transfer of energy through solids by heating. Vibrations are passed on from particle to particle.
  5. Spreading out of energy.

12 Clues: A poor conductor. • A liquid or a gas. • To soak up or take in. • Spreading out of energy. • To give out e.g. radiation • Good at absorbing and emitting radiation. • The fraction of energy input converted to a useful form. • Reduces friction by putting a liquid between two surfaces. • Bad at absorbing or emitting radiation, but good reflector. • ...

Electromagnetic Spectrum 2026-06-15

Electromagnetic Spectrum crossword puzzle
Across
  1. Electromagnetic waves used for broadcasting and communication.
  2. Radiation that can cause sunburn.
  3. The highest-energy electromagnetic waves.
  4. Radiation commonly associated with heat.
  5. Waves used in cooking food and satellite communications.
  6. The complete range of electromagnetic waves.
  7. The number of waves passing a point each second.
Down
  1. Energy transferred by waves or particles.
  2. The part of the spectrum that can be seen by the human eye.
  3. A space with no particles through which electromagnetic waves can travel.
  4. Radiation used to produce images of bones and teeth.
  5. The distance between two consecutive wave peaks.

12 Clues: Radiation that can cause sunburn. • Radiation commonly associated with heat. • Energy transferred by waves or particles. • The highest-energy electromagnetic waves. • The complete range of electromagnetic waves. • The distance between two consecutive wave peaks. • The number of waves passing a point each second. • Radiation used to produce images of bones and teeth. • ...

Unit 3.01 cross word puzzle 2023-03-02

Unit 3.01 cross word puzzle crossword puzzle
Across
  1. the part of biology that deals with plants
  2. plant is swollen or filled with moisture
  3. the branch of science that deals with both plant and organism and life processes
  4. loses leaves during dormant season
  5. the part of biology that deals with animals
  6. the science and practice of growing,managing and harvesting trees
  7. a plant that completes its life cycle in one year
  8. a plant that lives more than two years
Down
  1. the science and practice of growing,processing and marketing fruits, vegetables, and ornamental plants
  2. plant hormones that quicken fruit ripening, and prevent seed germination,and stem elongation
  3. plant hormones that speeds up plant growth by stimulating cell enlargement
  4. keeps leaves and remains green year round
  5. a plant that completes its life cycle in two years
  6. plant hormones that work with auxins to stimulate cell division
  7. the science and practice of growing field crops

15 Clues: loses leaves during dormant season • a plant that lives more than two years • plant is swollen or filled with moisture • keeps leaves and remains green year round • the part of biology that deals with plants • the part of biology that deals with animals • the science and practice of growing field crops • a plant that completes its life cycle in one year • ...

word study homework 2017-10-26

word study homework crossword puzzle
Across
  1. n. ecological community of living things (ex: rainforest, desert, lake, ocean, etc.)
  2. adj. lively, animated
  3. n. the study of the heart and its functions
  4. n. the tracing (or writing) made by a heart monitor
  5. n. the study of handwriting and what it reveals about a person
  6. n. planet earth’s surface, atmosphere, sea, and living things (people, animals)
  7. n. the science (study of) or branch of biology dealing with animals
  8. adj. of or pertaining to life
  9. n. the written account of somebody’s life
Down
  1. n. the removal of a sample from a living tissue
  2. n. science or study of life
  3. n. an account of somebody's life written by that person
  4. n. the set of rules for written language
  5. n. a scientist (a person) who studies biology or living things
  6. n. medicine that destroys or works against bacteria

15 Clues: adj. lively, animated • n. science or study of life • adj. of or pertaining to life • n. the set of rules for written language • n. the written account of somebody’s life • n. the study of the heart and its functions • n. the removal of a sample from a living tissue • n. the tracing (or writing) made by a heart monitor • n. medicine that destroys or works against bacteria • ...

Scientific Fields 2023-09-07

Scientific Fields crossword puzzle
Across
  1. The study of living organisms and their interactions.
  2. The study of the nervous system and its functions.
  3. Science The study of the environment and its impact on living organisms.
  4. The study of prehistoric life and the history of Earth.
  5. The study of heredity and the variation of inherited traits.
  6. The study of celestial objects such as stars, planets, and galaxies.
  7. Engineering The application of chemistry to industrial processes.
Down
  1. The study of matter, energy, and the fundamental forces of nature.
  2. The branch of biology that focuses on plants and their life processes.
  3. The study of the relationships between organisms and their environment.
  4. The branch of biology that deals with animals and their behavior.
  5. The science of the composition, structure, and properties of matter.
  6. Science The study of algorithms, programming, and computation.
  7. The science of the Earth's structure, composition, and processes.
  8. The study of atmospheric conditions and weather patterns.

15 Clues: The study of the nervous system and its functions. • The study of living organisms and their interactions. • The study of prehistoric life and the history of Earth. • The study of atmospheric conditions and weather patterns. • The study of heredity and the variation of inherited traits. • Science The study of algorithms, programming, and computation. • ...

Science 2023-09-03

Science crossword puzzle
Across
  1. The branch of biology that deals with animals and their behaviors.
  2. The science of heredity and the passing of traits from one generation to the next.
  3. The study of microorganisms, including bacteria and viruses.
  4. The study of stars, planets, and the universe.
  5. The study of the relationships between organisms and their environment.
  6. The study of matter, its properties, and how it interacts.
  7. The scientific study of the nervous system and the brain.
  8. The science of weather patterns and atmospheric conditions.
Down
  1. The study of ancient life and fossils.
  2. Science The study of the natural world and the impact of human activity on it.
  3. The study of forces, energy, and the laws governing the physical world.
  4. The branch of biology that focuses on plants.
  5. The study of the structure and organization of living organisms.
  6. The science of living organisms and their processes.
  7. The study of matter, its properties, and how it interacts.
  8. The study of the Earth's structure, rocks, and geological processes.

16 Clues: The study of ancient life and fossils. • The branch of biology that focuses on plants. • The study of stars, planets, and the universe. • The science of living organisms and their processes. • The scientific study of the nervous system and the brain. • The study of matter, its properties, and how it interacts. • ...

Science 2023-09-03

Science crossword puzzle
Across
  1. The branch of biology that deals with animals and their behaviors.
  2. The science of heredity and the passing of traits from one generation to the next.
  3. The study of microorganisms, including bacteria and viruses.
  4. The study of stars, planets, and the universe.
  5. The study of the relationships between organisms and their environment.
  6. The study of matter, its properties, and how it interacts.
  7. The scientific study of the nervous system and the brain.
  8. The science of weather patterns and atmospheric conditions.
Down
  1. The study of ancient life and fossils.
  2. Science The study of the natural world and the impact of human activity on it.
  3. The study of forces, energy, and the laws governing the physical world.
  4. The branch of biology that focuses on plants.
  5. The study of the structure and organization of living organisms.
  6. The science of living organisms and their processes.
  7. The study of matter, its properties, and how it interacts.
  8. The study of the Earth's structure, rocks, and geological processes.

16 Clues: The study of ancient life and fossils. • The branch of biology that focuses on plants. • The study of stars, planets, and the universe. • The science of living organisms and their processes. • The scientific study of the nervous system and the brain. • The study of matter, its properties, and how it interacts. • ...

Science 2023-09-03

Science crossword puzzle
Across
  1. The branch of biology that deals with animals and their behaviors.
  2. The science of heredity and the passing of traits from one generation to the next.
  3. The study of microorganisms, including bacteria and viruses.
  4. The study of stars, planets, and the universe.
  5. The study of the relationships between organisms and their environment.
  6. The study of matter, its properties, and how it interacts.
  7. The scientific study of the nervous system and the brain.
  8. The science of weather patterns and atmospheric conditions.
Down
  1. The study of ancient life and fossils.
  2. Science The study of the natural world and the impact of human activity on it.
  3. The study of forces, energy, and the laws governing the physical world.
  4. The branch of biology that focuses on plants.
  5. The study of the structure and organization of living organisms.
  6. The science of living organisms and their processes.
  7. The study of matter, its properties, and how it interacts.
  8. The study of the Earth's structure, rocks, and geological processes.

16 Clues: The study of ancient life and fossils. • The branch of biology that focuses on plants. • The study of stars, planets, and the universe. • The science of living organisms and their processes. • The scientific study of the nervous system and the brain. • The study of matter, its properties, and how it interacts. • ...

Scientific Revolution 2022-01-07

Scientific Revolution crossword puzzle
Across
  1. study of sight and the behavior of light
  2. "sun centered"
  3. "bottom-up" reasoning
  4. Developed the Laws of Planetary Motion
  5. Developed the Heliocentric Model
  6. "top-down" reasoning
  7. Developed the Scientific Method
  8. The Father of Chemistry
  9. Father of biology
  10. Developed Theory of Gravitation
Down
  1. tool that allows you to see microscopic items
  2. tool that allows you to see objects in a distance
  3. the study of matter and interactions of the universe
  4. Book written by Newton in 1687
  5. method of observation, hypothesis, experiment, analyze
  6. the study of living organisms
  7. the study of space
  8. Invented the high-power telescope

18 Clues: "sun centered" • Father of biology • the study of space • "top-down" reasoning • "bottom-up" reasoning • The Father of Chemistry • the study of living organisms • Book written by Newton in 1687 • Developed the Scientific Method • Developed Theory of Gravitation • Developed the Heliocentric Model • Invented the high-power telescope • Developed the Laws of Planetary Motion • ...

Key words in radiation therapy 2026-03-02

Key words in radiation therapy crossword puzzle
Across
  1. when cancer cells spread from the original tumor to other parts of the body.
  2. dividing the total radiation dose into multiple smaller treatments over time.
  3. protective material like lead that is used to block or reduce radiation exposure.
  4. the stream of radiation directed at the tumor during treatment.
  5. the calculation and measurement of the radiation dose delivered to the patient.
  6. a substance that releases energy in the form of radiation as its atoms breakdown down over time.
Down
  1. a mass of tissues that is caused by an abnormal growth of cells.
  2. the unit used to measure absorbed radiation dose.
  3. units used to measure and calculate the biological effect of the radiation on the human body.
  4. a process where an atom or molecule gains or loses an electron

10 Clues: the unit used to measure absorbed radiation dose. • a process where an atom or molecule gains or loses an electron • the stream of radiation directed at the tumor during treatment. • a mass of tissues that is caused by an abnormal growth of cells. • when cancer cells spread from the original tumor to other parts of the body. • ...

Medical Physics Revision 2022-11-29

Medical Physics Revision crossword puzzle
Across
  1. part of the eye that allows light to enter
  2. eye defect when light focuses before the retina
  3. what happens to rays as they pass through a concave lens?
  4. the part of the eye that changes the size of the pupil
  5. the process by which light passes along an optical fibre
  6. type of radiation with waves pf the highest frequency
Down
  1. type of radiation that can be used to take images of bones
  2. type of radiation that can cause sunburn
  3. type of radiation that can be used to produce thermograms
  4. colour refracted the most when white light passes through a prism
  5. the only part of the spectrum that can be seen by the human eye
  6. part of the electromagentic spectrum that can be used for cooking
  7. type of lens used to correct long sighted vision
  8. can cause a change of direction when light moves from one material to another
  9. used to correct vision
  10. type of apron worn by medical staff to protect from radiaiton
  11. what happens to rays as they pass through a convex lens?

17 Clues: used to correct vision • type of radiation that can cause sunburn • part of the eye that allows light to enter • eye defect when light focuses before the retina • type of lens used to correct long sighted vision • type of radiation with waves pf the highest frequency • the part of the eye that changes the size of the pupil • ...

Atomic Structure 2024-02-15

Atomic Structure crossword puzzle
Across
  1. Type of radiation which can travel up to 1 metre in air.
  2. An atom which has lost (or gained) electrons.
  3. Measured in Becquerels (Bq).
  4. Atoms with the same number of protons.
  5. Atoms with the same number of protons (same element) but different number of neutrons.
  6. The ……… number is the number of protons and neutrons in the nucleus of an atom.
  7. What have a radius of about 1 × 10-10 metres?
  8. An alpha particles consists of two protons and two…?
  9. What do unstable nuclei emit (give out)?
Down
  1. The time taken for half of the unstable nuclei of a radioactive isotope to decay.
  2. Where are the protons and neutrons found in an atom?
  3. A beta particle is a high speed…?
  4. Type of radiation which stopped by several centimetres of lead or thick concrete
  5. Radioactive decay is a ……. process because you can’t tell which nucleus will decay next.
  6. The ……… number is number of protons in the nucleus of an atom.
  7. Type of radiation which is most ionising (damaging)

16 Clues: Measured in Becquerels (Bq). • A beta particle is a high speed…? • Atoms with the same number of protons. • What do unstable nuclei emit (give out)? • An atom which has lost (or gained) electrons. • What have a radius of about 1 × 10-10 metres? • Type of radiation which is most ionising (damaging) • Where are the protons and neutrons found in an atom? • ...

The Sun 2024-03-15

The Sun crossword puzzle
Across
  1. - Particles from the Sun combine with the gases in the Earth's Atmosphere.
  2. - Where energy is transported in gases to the photosphere through convection current.
  3. - The dark spots in the photosphere.
  4. - Gas flowing out of the Corona at high speeds.
  5. - The quantitative property transferred to a body or a physical system.
  6. - An arc of gas that is ejected from the Chromosphere & rains back down to the Sun's surface.
  7. - The center of the Sun & is a dense core of plasma.
  8. - Violent eruptions of particles & radiation from the surface of the sun.
  9. - Electromagnetic radiation
Down
  1. - Only visible when the bright lights of the photosphere are blocked out.
  2. - The zone where radiation from the Sun's core reaches the upper inner & outer layers of radiation.
  3. - Where light is emitted and is the lowest layer of the atmosphere.
  4. - Two Hydrogen molecules combined to form a molecule of Helium.
  5. - Small plasma jets that emerge from the Sun's surface that last a few minutes.
  6. - Only visible during a total eclipse of the Sun.
  7. - Thermal energy

16 Clues: - Thermal energy • - Electromagnetic radiation • - The dark spots in the photosphere. • - Gas flowing out of the Corona at high speeds. • - Only visible during a total eclipse of the Sun. • - The center of the Sun & is a dense core of plasma. • - Two Hydrogen molecules combined to form a molecule of Helium. • ...

las classes 2021-11-12

las classes crossword puzzle
Across
  1. dance
  2. sociology
  3. music
  4. technology
  5. personalfinance
  6. art
  7. science
  8. physics
  9. choir
  10. chemistry
  11. Biology
  12. algebra
Down
  1. history
  2. band
  3. spanish
  4. math
  5. psycology
  6. geography
  7. theater
  8. literature
  9. PE
  10. calculus

22 Clues: PE • art • band • math • dance • music • choir • history • spanish • theater • science • physics • Biology • algebra • calculus • sociology • psycology • geography • chemistry • technology • literature • personalfinance

THEME 2 | Vocabulary A & B 2014-10-29

THEME 2 | Vocabulary A & B crossword puzzle
Across
  1. gymnastiek
  2. leerling
  3. geschiedenis
  4. verschillend(e)
  5. oefening
  6. biologie
  7. begrijpen
  8. ziek
  9. Nederlands(e)
  10. leraar
  11. tekenen
Down
  1. verrassing
  2. wiskunde
  3. uitleggen
  4. soms
  5. aardrijkskunde
  6. pauze
  7. Engels(e)
  8. vak
  9. toets
  10. les

21 Clues: vak • les • soms • ziek • pauze • toets • leraar • tekenen • wiskunde • leerling • oefening • biologie • uitleggen • Engels(e) • begrijpen • verrassing • gymnastiek • geschiedenis • Nederlands(e) • aardrijkskunde • verschillend(e)

French Vocab 2022-10-03

French Vocab crossword puzzle
Across
  1. door
  2. physics
  3. Spanish
  4. scissors
  5. Biology
  6. trash
  7. pencil
  8. Calculus
  9. English
  10. hours
  11. table
Down
  1. Chinese
  2. eraser
  3. Technology
  4. Drawing
  5. History
  6. map
  7. German
  8. Chorus
  9. chairs
  10. bin
  11. poster

22 Clues: map • bin • door • trash • hours • table • eraser • German • Chorus • pencil • chairs • poster • Chinese • physics • Drawing • Spanish • History • Biology • English • scissors • Calculus • Technology

French Vocab 2022-10-03

French Vocab crossword puzzle
Across
  1. Biology
  2. poster
  3. Calculus
  4. English
  5. History
  6. bin
  7. pencil
  8. door
  9. scissors
  10. chairs
  11. Drawing
  12. eraser
Down
  1. physics
  2. trash
  3. Technology
  4. Spanish
  5. map
  6. hours
  7. Chinese
  8. table
  9. German
  10. Chorus

22 Clues: map • bin • door • trash • hours • table • poster • pencil • German • Chorus • chairs • eraser • physics • Biology • Spanish • English • History • Chinese • Drawing • Calculus • scissors • Technology

3D My School 2021-01-11

3D My School crossword puzzle
Across
  1. ének-zene
  2. hittan
  3. félév
  4. biológia
  5. regisztráció
  6. informatika
  7. osztály
  8. szünet
  9. francia
  10. fizika
  11. állampolgári ismeretek
  12. angol
Down
  1. órarend
  2. technika
  3. testnevelés
  4. természettudomány
  5. ebéd
  6. rajz
  7. kémia
  8. történelem
  9. gyűlés

21 Clues: ebéd • rajz • félév • kémia • angol • hittan • szünet • gyűlés • fizika • órarend • osztály • francia • technika • biológia • ének-zene • történelem • testnevelés • informatika • regisztráció • természettudomány • állampolgári ismeretek