A sphere of radius 1 cm is thrown horizontally with a

Last updated: 6/10/2023

A sphere of radius 1 cm is thrown horizontally with a velocity of 30 m s G and angular velocity of 3000 rad s from the top a tower of height 20 01 m Assume coefficient of friction between ground and sphere to be 1 and coefficient of restitution to be zero What is the horizontal distance covered by C M of sphere before coming to rest Neglect air resistance A 45 m C 40 m B 20 m D none of these