Chapter 8(kristiana)

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Across
  1. 2. the time it takes for a complete vibration.
  2. 5. is the number of to-and-fro vibrations in a given time.
  3. 6. is a wiggle in space in space in time- a disturbance that travels from one place to another transporting energy.
  4. 7. wave vibration is in the direction of travel.
  5. 8. wave vibration is at right angles (sideways) to wave travel.
  6. 10. is the lowest point of a wave.
Down
  1. 1. wave- a wave that requires a medium through which to travel.
  2. 3. is the measurement from one crest to another.
  3. 4. is the highest point of a wave.
  4. 9. is the distance from the equilibrium to the crest of trough.