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The plane wave represented by an eqution...

The plane wave represented by an eqution of the form y = f(x-vt) implies the propagation along the positive x-axis without chang of shape with constant velocity v. Then

A

`(dely)/(delt) = -v((dely)/(delx))`

B

`(dely)/(delt) = -v((del^(2)y)/(delx^(2)))`

C

`(del^(2)y)/(del^(2)t) = -v^(2)((del^(2)y)/(delx\^(2)))`

D

`(del^(2)y)/(delt^(2)) = -v^(2)((del^(2)y)/(delx^(2)))`

Text Solution

Verified by Experts

The correct Answer is:
A, D
Standard equation
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