Question

what is wavelength why there is no transfer of energy in standing wave?​

Answer 1

hello friend here is your answer...

wavelength:-

In physics,

the wavelength is the spatial period of the periodic wave - the distance over which the Wave's shape repeats. It is thus the inverse of the spatial frequency.

there is no transfer of energy in standing wave,

because the frequency and amplitude of the standing wave is constant. The energy is same at every point- that is, energy is not transferred. Stationary wave is a standing wave consisting of identical waves running in the opposite direction.

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