Across
- 3. A wave that can move through matter
- 5. A disturbance that carries energy from one place to another
- 6. The lowest point of the wave
- 8. How many waves go past a point in one second
- 10. Where the particles of a longitudinal wave are close together
- 11. A wave that the medium moves at right angles to the direction of the wave
- 12. A wave in which the medium moves back and forth in the same direction as the wave
Down
- 1. How far the medium moves from rest position
- 2. A wave that can travel without a medium
- 4. The capacity to do work
- 7. A wave that do not need a medium to be able to move
- 9. The distance between one point on a wave and the exact same place on the next wave
- 10. The highest point of the wave