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Find dimensionally the relation between reverberation period t of a room, its volume V , its surface area A and the velocity of sound C.Assume that period is proportional to the volume and inversely proportional to area.

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The correct Answer is:
`t=k/C (V/A)`
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NN GHOSH-UNITS AND DIMENSION-EXERCISE
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  8. If the units of length and force be increased three times, show that t...

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