Energy Vocab Puzzle

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Across
  1. 3. needs a medium to travel
  2. 5. A disturbance that moves through the medium
  3. 6. The highest point of a transverse wave
  4. 8. The number of waves and measured in hertz (Hz)
  5. 10. Spreading of wave particles
  6. 11. vibrates at right angles
  7. 13. loudness or energy of wave
  8. 14. Ability to cause changes in matter
Down
  1. 1. The lowest point of a transverse wave
  2. 2. Vibrate in same direction of wave
  3. 4. the distance between two crests
  4. 7. Materials through which a wave travels
  5. 9. Squeezing of wave particles
  6. 12. doesn’t need a medium to travel