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the equation of a wave travelling along the positive x - axis ,as shown in figure at t = 0 is given by

A

`1 sin (kx - omega t + pi/6)`

B

`1 sin (kx - omega t - pi/6)`

C

`1 sin (omega t - kx + pi/6)`

D

`1 sin (omega t -kx - pi/6)`

Text Solution

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The correct Answer is:
B
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