Waves

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Across
  1. 2. The low density part of a longitudinal wave.
  2. 3. All forms of light have the same _____.
  3. 7. a Wave in which the particles move perpendicular to the waves movement.
  4. 10. The highest point on a transverse wave.
  5. 11. In sound waves amplitude affects how ____ the sound is.
  6. 14. The high density part of a longitudinal wave.
  7. 16. Sound is an example of a __________ wave. (hint: Starts with L)
  8. 18. Used for radar, computer networks, and _____. (one word)
  9. 19. Sound waves require a _____ to travel.
  10. 20. The electromagnetic spectrum is ordered in increasing _______.
  11. 21. The maximum distance a particle moves away from its resting point in a wave.
  12. 22. The lowest point on a transverse wave.
Down
  1. 1. As frequency increases ________ decreases.
  2. 4. When something sees heat it is seeing _______ light.
  3. 5. In light waves amplitude affects how ______ the light is.
  4. 6. Sound waves are considered ___________ waves. (hint: starts with M)
  5. 8. The unit of measure for how loud a sound is.
  6. 9. The cause of sunburn is ____ rays from the sun
  7. 12. The unit of measure for frequency.
  8. 13. The wavelengths the human eye can see. (no spaces)
  9. 15. Used in the medical field to take pictures of bones.(include -)
  10. 17. Produced by high energy nuclear explosions. (One word)
  11. 19. Used in household cooking.