AB is a quarter of smooth circular track of radius R = 6 m. A particle P of mass 0.5 kg moves along the track from A to B under the action of the following forces. AB is a quarter of smooth circular track of radius R = 6 m. A particle P of mass 0.5 kg moves along the track from A to B under the action of the following forces. October 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related