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The ratio of intensities between two coh...

The ratio of intensities between two coherent sound sources is `4:1` the difference of loudness in decibels between maximum and minimum intensities, when they interfere in space, is

A

`10log2`

B

`20log3`

C

`10log3`

D

`20log2`

Text Solution

Verified by Experts

The correct Answer is:
A
`dB=10log((I)/(I_(0)))`
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