Across
- 3. the number of complete waves in an amount of time
- 5. the distance from the equilibrium to the crest
- 6. the bottom of a wave
- 7. the material that a wave travels through
- 8. length of one wave cycle
- 9. wave that's particles move perpendicular to the direction
- 10. when particles in a medium are compressed together
Down
- 1. wave that's particles move parallel to the direction
- 2. the top of a wave
- 4. when particles in a medium are spread apart