Physics

2. the number of waves that pass a fixed point in unit time
5. the substance that transfers the energy
6. The increase (or decrease) in the frequency of sound, light, or other waves
7. the range of all types of EM radiation
9. An electric and magnetic disturbance
12. Occurs when waves come together so that the completely cancel each other out
13. The distance the wave travels in a amount of time
14. Distance between the resting position
15. the bending of light or sound as it passes through something like a wall or a window

1. Occurs when the path difference between successive crystal planes
3. The spreading out of waves as they pass through an aperture or around objects
4. The change in direction of a wavefront at the interface between two different media
8. A moving wave
10. A type of wave in which the mediums vibration is parallel
11. The distance between identical points