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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[2 pi (6t+(x)/(60 ))]`

B

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

C

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

D

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

Text Solution

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The correct Answer is:
C
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