The Ear Flashcards
1
Q
What is the visible part of the ear
A
The pinna
2
Q
What are the bones in the ear
A
Ossicles
3
Q
What is the tunnel in the ear
A
The auditory canal
4
Q
What is the link that goes to the brain
A
The auditory nerve
5
Q
What is the thing that contain hairs
A
Cochlea
6
Q
What moves the ossicles
A
Ear drum
7
Q
What is the flat line in a wave
A
The rest position
8
Q
Where is the crest in a wavelength
A
The peak of a wave
9
Q
Where is the trough in a wavelength
A
The very bottom of a wave
10
Q
What is the amplitude
A
The height of the wave
11
Q
What is the wavelength
A
The distance from crest to crest
12
Q
What does it mean to have a high amplitude
A
Loud
13
Q
What does it mean to have a low amplitude
A
Quiet
14
Q
What does it mean to have a long wave length
A
Deep noise
15
Q
What does it mean to have a short wavelength
A
High pitched noise
