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An observer while going on scooter hears...

An observer while going on scooter hears sound of two sirens of same frequencies from two opposite directions. If he travels along the direction of one of the siren, then he

A

Listens resonance

B

Listens beats

C

Will not listen sound due to destructive interference

D

Will listen intensive sound due to constructive interference

Text Solution

Verified by Experts

The correct Answer is:
B
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ERRORLESS -WAVES AND SOUND-Doppler s Effect
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