Across
- 5. When the waves come close together.
- 7. wave Waves that can travel through matter or empty,includes radio waves, infrared waves, visible light.
- 9. It’s a solid, liquid or gas.
- 10. For a transverse, one half the distance between a crest and a trough.
Down
- 1. Mechanical wave that causes particles that causes particles in matter to move at right angles to the wave travels.
- 2. Distance between one point on a wave and the nearest point moving with the same speed and direction.
- 3. The SI unit is Herrz.
- 4. wave Mechanical causes the particles to move back and forth along the direction the wave travels.
- 6. wave It’s a wave that has to travel through a medium.
- 8. Disturbance that moves through matter and space and carries energy.