9 A block of mass 50 kg is projected horizontally on a rough

Last updated: 6/14/2023

9 A block of mass 50 kg is projected horizontally on a rough horizontal floor The coefficient of the friction between 61 block and the floor is 0 1 The block strikes a light spring of stiffness k 100 N m with a velocity 2 m s the maximum compression of the spring is b 2 m a 1 m c 3 m d 4 m 0 1 2 m s 50 kg k 0000000