41 A skater weighing 70 kg stands on ice He throws a stone

Last updated: 6/30/2023

41 A skater weighing 70 kg stands on ice He throws a stone weighing 3 kg with a velocity of 8 m s in a horizontal direction Find the distance through which the skater moves back Given 0 02 Ans 0 3 m 12 A block is laid gently on a horizontal conveyor belt moving at a speed of 5 5 m s If the co efficient of friction between the block and the belt is 0 45 find how far the block will move on the belt before coming to rest on Ans 3 43 m it