11/17/15 Flashcards
1
Q
Acoustics
A
The scientific study of sound
2
Q
Ampl
A
Abundant; large
3
Q
What are sound waves about 20,000 Hz?
A
Frequent
4
Q
How is frequency related to pitch?
A
Um
5
Q
Decibel
A
The unit used to measure the intensity of a sound wave