When the stretching forec of a wire increased by 2.5 kg, the frequency of the note emitted is changed in ration 2/3.Calculate the original force

When the streching force of a wire is increased by 2.5kg , the frequency of the note emitted is changed in the ratio 3//2 . Calculate the original stretching force

When the tension of a sonometer is increased by 4.5 kg the pitch of the note emitted by a given length of the wire increases in the ratio 4: 5. Calculate the original tension in the wire ?

If you go on increasing the stretching force on a wire in a guitar, its frequency

If the tension in a sonometer wire is increased by 2.5 N,its frequency increases in the ratio 3:2.What was the original tension?

What are forced vibrations and resonance ? Show that only odd harmonics are present in an air column vibrating in a pipe closed at one end. A stretched wire emits a fundamental note of frequency 256 Hz. Keeping the stretching force constant and reducing length of the wire by 10cm, the frequency becomes 320 Hz. Calculate the original length of wire.

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

A wire of length one metre under a certain initial tension emits a sound of fundamental frequency 256 Hz. When the tesnion is increased by 1 kg wt , the frequency of the fundamental node increases to 320 Hz. The initial tension is

A wire of length one metre under a certain initial tension emits a sound of fundamental frequency 256 Hz. When the tesnion is increased by 1 kg wt , the frequency of the fundamental node increases to 320 Hz. The initial tension is