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The frequency of the fundamental tone in...

The frequency of the fundamental tone in a 60 cm long string is n . At what position should a bridge be placed below the wire so that the frequency of one part will be `n_(1)` and that of the other part will be `n_(2)` in such a way that the ratio ` n : n_(1) ` is equal to the ratio ` n_(1) : n_(2)` ?

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The correct Answer is:
at 37 . 1 cm from one end
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