﻿ A particle slides from rest from the topmost point of a vertical circle of radius r along a smooth chord making an angle θ with the vertical. The time of descent is : Kaysons Education

# A Particle Slides From Rest From The Topmost Point Of A Vertical Circle Of Radius R Along A Smooth Chord Making An Angle θ with The Vertical. The Time Of Descent Is

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Correct option is

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