Categories > waves > Vibration of String > In order to double the frequency of the fundamental note emitted by a stretched string, the length is reduced to $\frac{3}{4}$th of the original length and the tension is changed. The factor by which the tension is to be changed, is

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Question: In order to double the frequency of the fundamental note emitted by a stretched string, the length is reduced to $\frac{3}{4}$th of the original length and the tension is changed. The factor by which the tension is to be changed, is


1) $\frac{3}{8}$
2) $\frac{2}{3}$
3) $\frac{8}{9}$
4) $\frac{9}{4}$
Solution: Explanation: No Explanation
Vibration of String waves on string

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