Across
- 2. pulsation in loudness heard when 2 soundwaves of similar frequency are played simultaneously
- 6. Closed at one end, open at one end
- 8. Open at both ends
- 9. Rate at which energy is transferred through a medium per unit area
- 12. Range of sound intensity that humans can hear
- 13. correlates to loudness
- 14. Sound waves are of this shape
- 16. Lowest, loudest tone heard
- 18. Disturbs surrounding medium
- 19. Less than human audible range
Down
- 1. Family of frequencies generated in a single plucked string
- 2. interprets electric impulse as "sound"
- 3. Pitch of sound depends on this property of a standing wave
- 4. correlates to pitch
- 5. High frequency waves tend to do this
- 7. Sound waves are this type of wave
- 10. Picks up energy of wave/pulse, stimulates auditory nerve
- 11. Explosive sound heard when a high speed object travels past an observer at supersonic speeds
- 15. Transfers energy
- 17. Greater than human audible range