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A sound source S and observers O1 O2 are...

A sound source S and observers `O_1 O_2` are placed as shown. S is always at rest and `O_1,O_2` start moving with velocity `V_0` at t=0 . At t=5 sec, `f_1 and f_2` represent apparent frequencies of sound received by `O_1 and O_2` respectively . The ratio of `f_1 and f_2` is

A

zero

B

between 0 and 1

C

1

D

`gt 1`

Text Solution

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The correct Answer is:
D
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