The fundamental frequency of a string stretched with a weight of 4 kg – McqOptions

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1.	The fundamental frequency of a string stretched with a weight of 4 kg is 256 Hz. The weight required to produce its octave is [J & K CET 2000]
A.	4 kg wt
B.	8 kg wt
C.	12 kg wt
D.	16 kg wt
Answer» E.

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