Across
- 3. mechanical wave that causes particles in matter to move back in forth along the direction of the wave
- 6. number of wavelength that pass a given point a given point in one second, measured in hertz
- 7. wavelength x frequency speed= wave length divided by period
- 8. for a transverse wave,one half the distance between a crest and a trough
- 10. distance between one point on a wave and the nearest point moving with the same speed and direction
Down
- 1. wave that causes particles in matter to move at right angles to the direction the wave travels
- 2. SI unit for frequency
- 4. a wave that requires a medium to go through
- 5. wave that can travel through matter
- 9. object that a wave travels through