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Consider ten identical sources of sound....

Consider ten identical sources of sound. All giving the same frequency but having phase angles which are random.If the average intensity of each source is ` I_0 ` the average of resultant intensity I due to all these ten sources will be

A

` I= 10 0 I_0`

B

` I= 10 I_0`

C

` I= I_0`

D

` I= sqrt( 10 ) I_0`

Text Solution

Verified by Experts

The correct Answer is:
B
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