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A source of sound of frequency 600Hz is ...

A source of sound of frequency 600Hz is placed inside of water. The speed of sound is water is `1500m//s` and air it is `300m//s`. The frequency of sound recorded by an observer who is standing in air is

A

200 Hz

B

3000 Hz

C

120 Hz

D

600 Hz

Text Solution

Verified by Experts

The correct Answer is:
D
The frequency us a characteristic of source. It is independent of the medium.
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