A particle retards from a velocity v 0 while moving in a straight line. If the magnitude of deceleration is directly proportional to the square root of the speed of the particle, find its average velocity for the total time of its motion. A particle retards from a velocity v 0 while moving in a straight line. If the magnitude of deceleration is directly proportional to the square root of the speed of the particle find its average velocity for the total time of its motion. August 27, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related