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Equations of two progressive waves are given by `y_(1) = asin (omegat +phi_(1)) and `y_(2) = asin (omegat +phi_(2))` If amplitude and time period of resultant wave are same as that of both the waves, the `(phi_(1) -phi_(2))` is

A

`pi/3`

B

`(2pi)/3`

C

`pi/6`

D

`pi/4`

Text Solution

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The correct Answer is:
B
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