Two bodies A and B of each of mass 100gm are allowed to move along a frictionless typical path as shown below. In order to have the same kinetic energy for the both the bodies at M

A particle is moving in a circle of radius R in such a way that at any instant the normal and tangential components of the acceleration are equal. If its speed at t = 0 is u_(0) the time taken to complete the first revolution is : if A starts from rest is the initial [...]

Two bodies A and B of each of mass 100gm are allowed to move along a frictionless typical path as shown below. In order to have the same kinetic energy for the both the bodies at M, the initial velocity that should be given to B, if A starts from rest is if A starts [...]