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The approximate relation between the fir...

The approximate relation between the first and second resonance lengths of a resonance tube is –

A

`l_(2) = l_(1)`

B

`l_(2) = 2l_(1)`

C

`l_(2) = 3l_(1)`

D

`l_(2)= l_(1)//2`

Text Solution

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The correct Answer is:
C
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MOTION-SOUND WAVES-Exercise - 1
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