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A travelling wave represented by y=Asi...

A travelling wave represented by
`y=Asin (omegat-kx)`
is superimposed on another wave represented by
`y=Asin(omegat+kx).` The resultant is

A

A standing wave having nodes at
`x = (n + (1)/(2))(lambda)/(2), n = 0,1,2`

B

A wave travelling along + x direction

C

A wave travelling along - x direction

D

A standing wave having nodes at
`x = (nlambda)/(2) , n = 0,1,2`

Text Solution

Verified by Experts

The correct Answer is:
A
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