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In a resonance tube experiment to determ...

In a resonance tube experiment to determine the speed of sound in air, a pipe of diameter `5 cm` is used . The column in pipe resonates with a tuning fork of frequency `480 H_(Z)` when the minimum length of the air column is `16 cm` . Find the speed in air column at room temperature.

Text Solution

Verified by Experts

The correct Answer is:
`336.0`
`(v)/(4[L+0.6_r])=480` (frequency) `implies v=480 xx 4 xx [L+0.6r] impliesv=480 xx 4 xx [0.16+0.6 xx 0.025]`
`implies v=336" ms"^(-1)`
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