Across
- 5. integer whole number multiple
- 7. minimum point
- 9. rate of volume
- 10. one object to force another force into vibrational motion
- 12. interferance pattern between two sounds
- 14. lowest frequency
- 15. loud explosive noise
Down
- 1. change in frequency of a wave
- 2. system oscillate in absence of any driving force
- 3. positive integer multiple
- 4. maximum point
- 6. pressure wave
- 8. vibrste with greater amplitude with external force
- 11. profile does not move in space
- 13. wavelength long