Four cannon balls, (1),(2),(3), and (4) are fired from level ground. Cannon ball (1) is fired at an angle of 60 degree above the horizontal and follows the path shown in 1 2 3% and (4) are fired from level ground. Cannon ball (1) is fired at an angle of 60^@ above the horizontal and follows the path shown in Four cannon balls August 28, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related