Sound Waves

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Across
  1. 4. where the particles are close together
  2. 6. how far the medium moves from rest position
  3. 9. transfer of energy from a vibrating object in waves
  4. 10. distance between two consecutive wave crests
  5. 11. waves where the medium moves back and forth in same direction as the wave
Down
  1. 1. waves where medium moves at right angle to direction of wave
  2. 2. how many waves pass a point in one second
  3. 3. how high or low a sound seems
  4. 4. highest point in a transverse wave
  5. 5. where the particles are spread apart
  6. 7. lowest point in a transverse wave
  7. 8. a measure of the amount of energy in sound waves