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A tanserve wave is repsemted by the equa...

A tanserve wave is repsemted by the equation `y=2sin(30t-40x)` and the measerments of distances are in meters, then the velocity of propagation is

A

`15 ms^-1`

B

`0.75 ms^-1`

C

`3.75 ms^-1`

D

`30 ms^-1`

Text Solution

Verified by Experts

The correct Answer is:
B
Transverse wave equation is,`y=2sin(30t-40x)`
`V=omega/k=30/40=0.75ms^-1`
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