A source of sound emitting a sound of frequency f_0 and detector are moving with same speed v_0 as shown in the figure at t = 0. Take velocity of sound wave to be v v (gt gt v_(0)) For this situation mark out the correct statement(s):

A source of sound emitting a sound of frequency f_0 and detector are m

1.	A source of sound emitting a sound of frequency f_0 and detector are moving with same speed v_0 as shown in the figure at t = 0. Take velocity of sound wave to be v v (gt gt v_(0)) For this situation mark out the correct statement(s):
Answer» The frequency RECEIVED by the detector is always greater than `f_(0)` INITIALLY, frequency received by the detector is greater than `f_0`, BECOMES equal to `f_0`, and then decreases with the time. Frequency received by the detector is equal to `f_(0)` at `t =d cottheta_(0)//(2v_(0))` Frequency received by the detector can never be equal to `f_(0)` Answer :B::C

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A source of sound emitting a sound of frequency f_0 and detector are moving with same speed v_0 as shown in the figure at t = 0. Take velocity of sound wave to be v v (gt gt v_(0)) For this situation mark out the correct statement(s):

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