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A travelling wave in a stretched string ...

A travelling wave in a stretched string is described by the equation `y = A sin (kx - omegat)` the maximum particle velocity is

A

`A omega`

B

`omega//k`

C

`d omega//dk`

D

`x//t`

Text Solution

Verified by Experts

The correct Answer is:
A
`y = 3 cm//s`
`:. V = (dy)/(dt) = - A omega cos (kx - omega t)`
The maximum particle velocity is `|v_("max")| = A omega`
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