Waves Week 1

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Across
  1. 1. There are four of these that measure the mechanical changes in a medium as the sound propagates.
  2. 3. The maximum variation of a variable from its mean value. It is also known as how "strong" a wave is.
  3. 5. A wave occurs four times in 1 second. What characteristic is this?
  4. 7. A type of wave that requires a medium to propagate.
  5. 9. The addition of two waves that results in a sum of zero
  6. 10. Defined as mass per volume. It is a crucial concept in ultrasound.
Down
  1. 2. Particle motion that is in the same direction as the wave propagation.
  2. 4. Particle motion that is perpendicular to the wave propagation direction.
  3. 6. The physical distance from one peak compression to the next.
  4. 8. The time it takes to complete one cycle.