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A progressive wave of frequency 500 HZ i...

A progressive wave of frequency 500 HZ is travelling with a velocity of 360`ms^(-1)`. The distance between the two points, having a phase difference of `60^(@)` is ………

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Verified by Experts

We know that for a wave `v=flambda`
so `lambda=(v)/(f)=(360)/(500)=0.72 cm`
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