Across
- 2. the highest point of a transverse wave
- 6. wave a wave in which the vibration of the medium is parallel to the direction the wave travels
- 7. an area of a longitudinal wave where the particles of the medium are close together
- 9. the unit of measure for frequency equal to one cycle per second
- 12. the distance between a point on a wave and the same point on the next cycle of the wave
Down
- 1. motion any motion that repeats at regular time intervals
- 3. wave a wave that causes a medium to vibrate at right angles to the direction in which the wave travels
- 4. an area of a longitudinal wave where the the particles of the medium are spread out
- 5. wave a wave that travels along a surface separating two media
- 8. wave a disturbance in matter that carries energy from one place to another
- 10. the lowest point of a transverse wave
- 11. the material through which a wave travels