Waves

2. The propagation speed is dependent on this
3. A measurement of the strength or size of a physical quantity
5. A type of wave that can travel through a medium or a vacuum
7. If the frequency of a wave increases, the wavelength will
9. A mechanism that transfers energy from one location to another
10. Sound that is greater than 20kHz is classified as this
12. The propagation velocity of this medium in the body is approximately 4080 m/s
13. The type of interference resulting from the addition of two waves that are in phase
14. The physical distance from one point on a wave to the next point where the cycle repeats
16. A wave whose particles move perpendicular to the propagation direction of the wave

1. The type of interference resulting from the addition of two waves that are out of phase
4. A measurement of the concentration of force (power) per area
6. The unit used to measure frequency
8. The ability of a solid object to return to its original shape after distortion by a force
11. Sound is an example of this type of wave
15. The time between wave cycles and the reciprocal of the frequency