Question

write any two laws of vibrating string?​

Answer 1

First law tells that, when the tension and the linear density are constant, the frequency of the vibration is inversely proportional to the length. Third law is that, when the length and and tension are constant, the frequency is inversely proportional to the square root of linear density.

Answer 2

Answer:

First law tells that, when the tension and the linear density are constant, the frequency of the vibration is inversely proportional to the length. ... Third law is that, when the length and and tension are constant, the frequency is inversely proportional to the square root of linear density.