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Aleks [24]
3 years ago
9

What is the difference in the pitch when you are in front of the car compared to behind the car?

Physics
1 answer:
IceJOKER [234]3 years ago
7 0

Answer:The Doppler effect is a change in the frequency of sound waves that occurs when the source of the sound waves is moving relative to a stationary listener.

As the source of sound waves approaches a listener, the sound waves get closer together, increasing their frequency and the pitch of the sound. The opposite happens when the source of sound waves moves away from the listener.

Explanation:

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