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Two successive resonance frequencies in an open organ pipe are 1944 Hz and 2592 Hz. Find the length of the tube. The speed of sound in air is `324 m s^-1`.

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The correct Answer is:
`55 cm`
`Deltan = (V)/(2t) = (2100 - 1800)`
`l = (330)/(2(300)) m , = (330 xx 100)/(2 xx 300) cm = 55 cm`
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RESONANCE ENGLISH-SOUND WAVES-Exercise- 1 PART - I
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  6. In an organ pipe the distance between the adjacent node is 4 cm. Find ...

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