Waves

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Across
  1. 3. the distance between the start of one wave cycle and the start of the next wave cycle
  2. 4. pulse a wave made of a single disturbance that does not repeat
  3. 6. a disturbance that carries energy, but not matter, from one place to another
  4. 9. a representation of a situation which makes important aspects easy to see
  5. 11. a wave in which the matter moves in a circular pattern that is sometimes parallel and sometimes perpendicular to the direction that the wave travels
  6. 12. a wave in which particles of matter move back and forth
Down
  1. 1. the number of wave cycles that pass a certain point in a given period of time; often expressed in wave cycles per second, or hertz (Hz)
  2. 2. wave relationship the equation that relates wave speed, frequency and wavelength (wave speed = frequency × wavelength)
  3. 3. cycle one complete motion of the repeating pattern of a wave
  4. 4. speed the distance a wave moves in a given amount of time
  5. 5. a wave in which the matter moves in a pattern perpendicular to the direction that the wave travels
  6. 7. a wave in which the matter moves in a pattern parallel to the direction that the wave travels
  7. 8. the size of the disturbance a wave causes in its medium
  8. 10. the matter that a mechanical wave travels through