G balls of mass 20 g is firing 20 balls per second on the

Last updated: 6/1/2023

G balls of mass 20 g is firing 20 balls per second on the smooth horizontal table surface ABCD If the collision is perfectly elastic and balls are striking at the centre of table with a speed of 5 m s at an angle of 60 with the vertical just before collision then force exerted by one of the legs on ground is assume total weight of the table is 0 2 kg OSN Po h 1 N D Fig 1 223 U B P C r L