Across
- 4. Is the bending of a wave caused by a change in its speed as it moves from one medium to another.
- 7. The process by which a object is made to virbrate by absorbing enegry at its natural frequencies is called...
- 9. Is a repeating disturbance or movement that transfers enegry through matter or space.
- 10. is related to energy carried by a wave.
- 11. Matter in the medium moves back and forth at right angles to the direction that the wave travels.
- 14. This less-dense region of a compressional wave is called
- 16. Is a special type of wave pattern that forms when waves equal in wavelength and amplitude, but traveling in opposite directions, continuously interfere with each other.
Down
- 1. of a wave is the amount of time it takes one wavelength to pass a point
- 2. When two more waves overlap and combine to form a new wave, this process is called...
- 3. Alternating High points, Called...
- 5. matter in the medium moves back and forth along the same direction that the wave travels.
- 6. Low points, called...
- 8. Occurs when an object causes a wave to change direction and bend around it.
- 12. of a wave is the number of wavelengths that pass a fixed point each second.
- 13. Is the distance bewteen one point on a wave and the nearest point just like it
- 15. The matter the waves travel through is called a