Across
- 1. – A repeating disturbance that transfers energy
- 2. – The highest point of a transverse wave
- 3. – A wave in which particles move parallel to the direction of the wave
- 5. – The lowest point of a transverse wave
- 7. – A type of longitudinal wave that travels through air
- 8. – A repeated back-and-forth or up-and-down motion
- 11. – Part of a longitudinal wave where particles are close together
- 13. – The interaction of two or more waves overlapping
- 14. – The height of a wave from the rest position
- 15. – A reflected sound wave
Down
- 1. – The distance between two corresponding parts of a wave
- 3. – A transverse wave that does not need a medium
- 4. – The number of waves that pass a point in one second
- 6. – The material through which a wave travels
- 9. – When a wave bounces off a surface
- 10. – A wave in which particles move perpendicular to the direction of the wave
- 12. – How fast a wave travels through a medium
