Across
- 3. The ability to do work
- 4. The invisible middle line on a wave
- 5. Type of wave that moves matter parallel to the direction that the wave moves
- 7. The number of crests that pass a certain point in a given amount of time
- 10. The distance from the midpoint to the height of a crest
- 11. High pressure areas on a wave
- 13. Low-pressure areas on a wave
- 14. Matter that a mechanical wave can travel through
- 15. The distance from one crest to the next
Down
- 1. The lowest part of a wave
- 2. Disturbances that transmit energy through matter
- 6. The highest point of a wave
- 8. Type of wave that moves matter perpendicular to the direction that the wave moves
- 9. Wave speed
- 12. Type of mechanical wave that occurs in water