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If fundamental frequency of a given clos...

If fundamental frequency of a given closed pipe is 50 Hz, then frequency for second overtone is…..

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For closed pipe, frequency is `f _(n) =(2n -1) f _(1) `
For second overtone we should taken n =3.
Hence `f _(3) = 5f _(1) = 5 xx 50 = 250 Hz`
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