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A plane progressive wave propagating al...

A plane progressive wave propagating along positive x-axis is

A

`y=A sin ( omega t + kx)`

B

`y=A sin ( omega t - kx )`

C

`y=A sin (omega t - ky)`

D

`y=A sin omega t sin kx `

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • As a wave propagates

    A
    the wave intensity remains constant for a plane wave
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