Hearing Flashcards
1
Q
Directional change of waves as they pass through an opening or around a corner in any medium
A
Defraction
2
Q
Directional change of waves as they pass from one medium to another
A
 refraction
3
Q
The rate at which a compression and refraction occurs air pressure
A
 frequency
4
Q
Sine wave
A
Pure tone
5
Q
Consist of more than one frequency
A
Complex wave