Q1. A 238 g particle is released from rest at point A inside a smooth hemispherical bowl of radius 32.5 cm.compute the gravitational potential energy at A relative to B.
Q2. A clock of mass 300 g is connected to horizontal spring that is on a frictionless surface. We apply a force of 130 N that compresses spring by 34 cm and release the block from rest a) what is the maximum velocity of the block? b) Find out the time of one full oscillation of block?