A is fixed point at a height above a perfect inelastic

Last updated: 6/30/2023

A is fixed point at a height above a perfect inelastic smooth horizontal plane A light inextensible string of length has c end attached to A and other to a heavy particle The particle is held at the level of A with string just taut and released from rest The speed of ball just after striking the plane is A 2 3 Select an answer A B 1 4gl 3 2gl 3 gl 5