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A wave travelling in positive X-directio...

A wave travelling in positive X-direction with `A=0.2m` has a velocity of `360 m//sec` if `lamda=60m`, then correct exression for the wave is

A

`y=0.2 sin 2pi (6t+ x/60)`

B

`y=0.2 sin pi (6t+ x/60)`

C

`y=0.2 sin 2pi (6t-x/60)`

D

`y=0.2 sin pi (6t-x/60)`

Text Solution

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The correct Answer is:
d
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