Physiology of Hearing and Balance Flashcards
1
Q
What is sound?
A
Sound is a pressure wave caused by osscilating molecules set in motion by vibration
2
Q
What does frequency dictate?
A
Pitch
3
Q
What does amplitude dictate?
A
Intensity (volume)
4
Q
What is the range of sound?
A
20Hz - 20,000 Hz
5
Q
What dose an audiogram cover?
A
Hearing range