When we pluck a string, it vibrates in all possible modes of vibrations. The lowest frequency possible is fundamental frequency and it is the most significant part of sound.

But why do amplitude of higher harmonics decreases? Which formula is responsible?

Also how is the energy of wave distributed among different modes?

A google search didn't give any explained answer.

When we pluck a string, it vibrates in all possible modes of vibrations. The lowest frequency possible is the fundamental frequency and it is the most significant part of sound.

But why do the amplitude of higher harmonics decrease? Which formula is responsible?

Also, how is the energy of wave distributed among different modes?

A Google search didn't give any explained answer.

When we pluck a string, it vibrates in all possible modes of vibrations. The lowest frequency possible is fundamental frequency and it is the most significant part of sound.

But why do amplitude of higher harmonics decreases? Which formula is responsible?

Also how is the energy of wave distributed among different modes?

(A google search didn't give any explained answer. No need to answer if you have a website link where it's explained. Just comment the link)

When we pluck a string, it vibrates in all possible modes of vibrations. The lowest frequency possible is fundamental frequency and it is the most significant part of sound.

But why do amplitude of higher harmonics decreases? Which formula is responsible?

Also how is the energy of wave distributed among different modes?

A google search didn't give any explained answer.