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The difference between the apparent freq...

The difference between the apparent frequencies of a source of sound as perceived by a stationary observer during its approach and recession is 2%of the actual frequency of the source. If the speed of sound is 300 m/s, the speed of the source is

A

12 m/s

B

6m/s

C

1.5 m/s

D

3 m/s

Text Solution

Verified by Experts

The correct Answer is:
D
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