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A travelling wave is described by the eq...

A travelling wave is described by the equation `y = y_(0) sin2 pi ((ft - (x)/lambda))`. The maximum particle velocity is equal to four times the wave velocity if

A

`piy_0//4`

B

`piy_0//2`

C

`piy_0`

D

`2piy_0`

Text Solution

Verified by Experts

The maximum particle velocity of a SHM of amplitude `y_0` and frequency `f=2pify_0`. The wave velocity is `f lambda`
`2pi fy_0 = 4flambda` ,
`rArr lambda=piy_0//2`(Here `lambda=a`)
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