Parts of the
Ear
Ear
More Parts of the Ear
Even More Parts of the Ear
pitch and sound
The Ear vocab
100
what pitch are sound waves that are far apart?
Low pitch
100
How is Decibel abbreviated?
dB
200
What pitch are sound waves that are close together?
High Pitch
200
How is Hertz abbreviated?
Hz
300
Which section of the ear contains the cochlea, hair cells, and hearing nerve?
The Inner Ear
300
A tuba gives what type of pitch (high or low)?
Low pitch
400
What part of the ear is this?
Hair Cells
400
Frequency is measured in what unit?
Hertz
500
What are the white marks on this picture showing us?
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Sound waves
500
A train whistle coming towards you vs a train whistle moving away from you. How does the pitch change and why?
coming towards = higher, closer together
moving away = lower, farther apart
500
What do ships use to identify items at the bottom of the ocean?
Sonar