IMG 1002 Week 1-Sound Waves

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Across
  1. 4. a type of wave that can propagate through both a medium and vaccuum
  2. 8. the type of signal interference that occurs when two waves, identical in amplitude and frequency, are in phase with one another
Down
  1. 1. area of lower particle density/pressure along the direction of wave propagation
  2. 2. sound wave characteristic determined only by the wave source
  3. 3. a type of wave in which the particle motion is "along" the direction of the wave propagation
  4. 5. frequency and time specify the same information, just in _____ form
  5. 6. mechanism which transfers energy from one location to another
  6. 7. the unit that refers to cycles per second