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Consider a harmonic wave travelling on a...

Consider a harmonic wave travelling on a string of mass per unit length mu. The wave has a velocity v, amplitude A and frequency if. The power transmitted by a harmonic wave on the string is proportional to (take constant of proportionality as `2pi^(2)`)

A

`mu`

B

v

C

`A^(2)`

D

`f^(2)`

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The correct Answer is:
A, B, C, D
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