Vibrations and Waves vocab

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Across
  1. 1. high points on a wave
  2. 5. the back-and-forth vibratory motion (oscillatory motion), of a swinging pendulum
  3. 9. the crest of one wave overlaps the trough of another and their individual effects are reduced
  4. 10. the positions on a standing wave with the largest amplitudes
  5. 11. this apparent change in frequency due to the motion of the source
  6. 13. the time of a back-and-forth swing of a pendulum
  7. 14. Whenever the motion of the medium is at right angles to the direction in which a wave travels
Down
  1. 2. low points on a wave
  2. 3. are the stationary points on a standing wave
  3. 4. the crest of one wave overlaps the crest of another and their individual effects add together
  4. 6. When the particles oscillate parallel to or along the direction of the wave
  5. 7. The distance from the top of one crest to the top of the next one
  6. 8. The number of vibrations an object makes in a unit of time
  7. 12. a pictorial representation of a wave
  8. 15. The distance from the midpoint to the crest (or trough) of the wave