In the figure shown, the heavy ball of mass `2m`, rests on the horizontal surface and the lighter ball of mass `m` is dropped from a height `h gt 2l`. At the instant the string gets taut, the upward the velocity of the heavy ball will be In the figure shown rests on the horizontal surface and the lighter ball of mass `m` is dropped from a height `h gt 2l`. At the instant the string gets taut the heavy ball of mass `2m` the upward the velocity of the heavy ball will be September 22, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related