Across
- 3. a disturbance that moves energy from place to place
- 4. Distance wave travels per unit time
- 7. the middle of wave showing the wave at rest
- 8. lowest part of the wave
- 9. top of the wave
Down
- 1. Distance between the top and bottom of wave
- 2. Distance between 2 crests or 2 troughs
- 5. distance between the resting point and the top of the wave
- 6. How many waves pass a location each time unit