Two identical progressive waves moving in opp | vedclass

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Question

(C) stationary wave is formed by the superposition of two identical progressive waves traveling in opposite directions with the same frequency and amp

Vedclass · Accepted Answer

$\lambda$

Vedclass · Answer

(C) stationary wave is formed by the superposition of two identical progressive waves traveling in opposite directions with the same frequency and amplitude.In a stationary wave,the distance between two consecutive nodes or two consecutive antinodes is $\frac{\lambda}{2}$.The wavelength of the stationary wave is defined as the distance between two consecutive points that are in the same phase,which is equal to the wavelength of the constituent progressive waves.Therefore,the wavelength of the stationary wave is $\lambda$.

Two identical progressive waves moving in opposite directions superimpose to produce a stationary wave. The wavelength of each progressive wave is $\lambda$. The wavelength of the stationary wave is

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