A string when stretched by a weight of 4kg gives a note of frequency 256hz. What weight will produce a frequency twice the above frequency

Question

Harshit Singh · Answer

Dear Student If the fundamental frequency of the spring is f Then frequency of its octave is 2f. f = K (T) 1/2 2f = K(T') 1/2 Hence T' = 4T T' = 16 kg Thanks

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A string when stretched by a weight of 4kg gives a note of frequency 256hz. What weight will produce a frequency twice the above frequency

A string when stretched by a weight of 4kg gives a note of frequency 256hz. What weight will produce a frequency twice the above frequency

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