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The equation y=4+2 sin (6t-3x) represent...

The equation `y=4+2 sin (6t-3x)` represents a wave motion. Then, wave speed and amplitude, respectively are

A

wave speed `1` unit, amplitude `6` unit

B

wave speed `2` unit, amplitude `2` unit

C

wave speed `4` unit, amplitude `1//2` unit

D

wave speed `1//2` unit, amplitude `5` unit

Text Solution

Verified by Experts

The correct Answer is:
B
`V_("wave")=V_(max)implies(omega)/(K)=Aomega`
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