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 . 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 . October 19, 2020 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 3 - Motion in One Dimension , Facebook Messenger WhatsApp Share this:TwitterFacebook Related