A nonzero external force acts on a system of particles. The velocity and the acceleration of the centre of mass are found to be`v_(0) "and"a_(0)` at an instant t. It is possible that:

A nonzero external force on a system of particles. The velocity and the acceleration of the cente of mass are found to be v_0 and a_0 at an instant t. It is possible that

A nonzero external force on a system of particles. The velocity and the acceleration of the cente of mass are found to be v_0 and a_0 at an instant t. It is possible that

A nonzero external force on a system of particles. The velocity and the acceleration of the cente of mass are found to be v_0 and a_0 at an instant t. It is possible that

If the total external forces on the system of particle is zero, then find the velocity and acceleration of its centre of mass.

If the external force acting on a system of particle is zero then …………..

Net external force acting on a system of particle is not equal to zero. If velocity and acceleration of the centre of mass of the system of particles at some instant of time are found to be v and a respectively select possible option (s).

Give an expression for the velocity and acceleration of the centre of mass of a system of particles.

A system of particles is acted upon by a constant nonzero external force. If v and a are instantaneous velocity and acceleration of the centre of mass, then it is possible that at a given instant

A system of particles is acted upon by a constant nonzero external force. If v and a are instantaneous velocity and acceleration of the centre of mass, then it is possible that at a given instant