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For a wave y = 0.02 sin [2pi (110 t -(x)...

For a wave y = 0.02 sin `[2pi (110 t -(x)/(3))+(pi)/(3)]`
is travelling in a medium. Find energy per unit volume being transferred by wave if density of medium is `1.5 kg//m^(3)`.

A

`14xx10^(-4)Jm^(-3)`

B

`143.2xx10^(-4)Jm^(-3)`

C

`14.3xx10^(-4)Jm^(-3)`

D

`1.43xx10^(-4)Jm^(-3)`.

Text Solution

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The correct Answer is:
B
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