Across
- 2. period representing high particle density
- 5. distance of a wave relative to time
- 7. particle motion in relation to wave propagation direction
- 9. distance between one compression and the next
- 10. the "strength" or "bigness" of an ultrasound wave
- 11. wave that doesn't require a medium
- 12. properties of a medium that change when a wave passes through it
- 13. the thing through which an ultrasound passes through
Down
- 1. what generates and delivers the ultrasound wave
- 3. type of wave that requires a medium
- 4. direction of an ultrasound wave
- 5. distal part of the source that makes contact with the medium
- 6. amount of times a cycle of compression and rarefaction repeats itself within a seond
- 8. period representing low particle density