Across
- 3. time to complete one cycle
- 7. cycle measurement in terms of physical distance, inverse relationship with frequency
- 9. change as sound propagates through a medium
- 11. is a Mechanical and longitudinal wave
- 12. has parallel particle motion
- 14. cycles per second
- 16. constructive interference, destructive interference, and partial constructive interference are examples of
Down
- 1. high-density particles experience _______
- 2. defined as mass divided by volume
- 4. distance per second,the distance sound travels per second
- 5. low-density particles experience _______
- 6. needs a medium in order to travel
- 8. height of the wave, impacts brightness and strength of the image
- 10. has perpendicular particle motion
- 13. travel through a medium, cyclical movement of energy
- 15. number of times an event occurs per second
