Electromagnetic Wave Worksheet

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Across
  1. 2. _____ rays are the most dangerous waves because they have the highest frequency and energy
  2. 6. The EM _______ is the whole range of EM wave
  3. 9. The color with the highest frequency and energy but the shortest wavelength among visible lights
  4. 12. The furthest distance measured from equilibrium, which also measures the size of the wave
  5. 14. The color with the lowest frequency and energy but the longest wavelength among visible lights
  6. 15. _____ wave can cause skin cancer and kill the bacteria
  7. 16. The number of wavelengths in one second.
  8. 18. In this medium, the EM waves goes slowest
  9. 19. The area around a charged particle is called ________ field
  10. 20. _____ wave is felt as heat and used to compare the temperatures between objects or for a remote control
Down
  1. 1. The distance between one point on a wave to the next same point
  2. 3. _____ wave is used to cook food or communicate through phone
  3. 4. The EM Wave is _________ wave
  4. 5. The speed of EM wave in _____ is 300,000,000 m/s
  5. 7. This statement says a wave can be a particle and vice versa
  6. 8. _____ wave is the wave that humans can see
  7. 10. The ________ wave doesn't need medium to transfer energy
  8. 11. This EM wave can penetrate skin but bone, and it is used to take a picture of internal organs, bones, or the inside of an object
  9. 13. The EM wave transfers energy between vibrating electric and ______ field
  10. 17. _____ wave is the lowest energy and frequency wave among EM spectrum