A string of length l is divided into four segments of fundamental frequencies `f_(1), f_(2), f_(3), f_(4)` respectively. The original fundamental frequency f of the string is given by

The fundamental frequency of a string is proportional to

A string is cut into three parts, having fundamental frequencies n_(1), n_(2) and n_(3) respectively, Then original fundamental frequency 'n' related by the expression as:

When a string is divided into three segments of length l_1,l_2 and l_3 the fundamental frequencies of these three segments are f_1,f_2 and f_3 respectively. The original fundamental frequency f of the string is

A string is cut into three parts, having fundamental frequencies n_(1),n_(2) and n_(3) respectively. Then original fundamental frequency 'n' related by the expression as (other quantities are identical) :-

When a string is divided into three segments of lengths l_(1),l_(2) and l_(3) the fundamental frequencies of these three segments are v_(1), v_(2) and v_(3) respectively. The original fundamental frequency (v) of the string is

If n_1,n_2 and n_3 are the fundamental frequencies of three segments into which a string is divided, then the original fundamental frequency n of the string is given by

In law of length , the fundamental frequency of vibrating string is

In law of tension, the fundamental frequency of vibrating string is