The fundamental frequency of a string stretched with a weight of 4 kg is 256 Hz . The weight required to produce its octave is

The fundamental frequency of a string stretched with a weight of 4kg is 256 Hz. The weight required to produce its octave is

The fundamental frequency of a string stretched with a weight of 4 kg wt is 256 Hz . The weight required to produce its octave is

The fundamental frequency of string stretched with a weight of 16kg is 512 Hz. The weight required to produce its octave is

The fundamental frequency of a stretched string with a weight of 9kg is 289Hz . The weight required to produce its octave is

The fundamental frequency of a wire stretched with a 2 kg wt is 100 Hz. The weigth required to produce its octave will be

A weight of 5 kg is required to produce the fundamental frequency of a sonometer wire. What weight is requried to produce its octave ?

A sonometer wire stretched by a tension of 1.5kg weigth, has the fundamental frequency of 256 Hz. How much addition weigth should be placed on the hanger. In order to produce its octave ?

If a string is stretched with a weight 4 kg then the fundamental frequency is equal to 256 Hz. What weight is needed to produce its octave?

The fundamental frequency of vibration of a stretched string is 200Hz . Find the frequency of the vibration if the tension increases four times and length is reduced to one fourth the original values

A string when attached by a weight of 4 Kg weight give a note of frequency 256.What will produce an octave of this note?