Across
- 3. - The height of a wave from the rest position to the crest.
- 5. - Waves where particles move parallel to the direction of the wave.
- 7. - Waves that move the medium perpendicular to the direction of the wave.
- 8. - The highest point of a transverse wave.
Down
- 1. - The number of waves that pass a point in one second.
- 2. - The region in a longitudinal wave where particles are furthest apart.
- 4. - The distance between two corresponding points on consecutive waves.
- 6. - The substance through which a wave travels.
- 7. - The lowest point of a transverse wave.
- 8. - The region in a longitudinal wave where particles are closest together.
