Waves: Targets 1 - 4

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Across
  1. 2. The name of this EM wave doubles as wavelength range and its application in modern day kitchens.
  2. 6. The highest point of a transverse wave.
  3. 7. distance from compression to compression or crest to crest
  4. 12. caused by a disturbance from one particle to the next through a medium.
  5. 14. The unit of frequency.
  6. 15. Thermal optics and remote controls use these EM waves.
  7. 16. the maximum distance the medium moves up and down from its rest position.
  8. 17. the highest frequency EM wave
  9. 18. An EM wave you can see.
  10. 19. move the medium parallel to the direction in which the wave moves.
  11. 21. The amount of waves in one second.
  12. 22. move the medium at right angles (perpendicular) to the direction in which the wave moves.
Down
  1. 1. Where particles of a medium are close together in a longitudinal wave.
  2. 3. ? = frequency x wavelength
  3. 4. made by electric charges composed of electric and magnetic fields that transfer energy
  4. 5. Mechanical waves travel ___________ through solids compared to all other mediums.
  5. 8. The lowest point of a transverse wave.
  6. 9. Where particles of a medium are furthest apart in a longitudinal wave.
  7. 10. The star of this EM wave was killed by video. Its also the EM wave with the longest wavelength.
  8. 11. Need a tan? Try one of these EM waves on for size.
  9. 13. can easily pass through soft tissue, but reflected by dense tissue
  10. 20. solid, liquid, or gas