When the length of the vibrating segment of a
sonometer wire is increased by `1%` the percentage
change in its frequency is

The fundamental frequency of a sonometer wire is 100 Hz for a certain length and tension. If only the length of the wire is increased by 25% , when will be the percentage change in the frequencies of second harmonics in the first and second case ?

If the vibrating length of a string is increased by 25% , then its fundamental frequency will

Two wires of a sonometer are in union.When the length of one of the wires is increased by 1%, three beats in 2 second.Calculate the original frequency of each wires

When the tension of a sonometer wire is increased by 25% the fundamental increases by 10 Hz. If its length is increased by 25 % what will be the new frequency?

The frequency of the note produced by a sonometer wire will be increased by 10%, if the tension is increased by