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The frequencies of two sound sources are...

The frequencies of two sound sources are 256 Hz and 260 Hz, At `t=0` the intesinty of sound is maximum. Then the phase difference at the time `t=1//16` sec will be

A

Zero

B

`pi`

C

`pi//2`

D

`pi//4`

Text Solution

Verified by Experts

The correct Answer is:
C
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