At time `t=0s` particle starts moving along the `x-` axis. If its kinetic energy increases uniformly with time `'t'`, the net force acting on it must be proportional to

At time t = Os a particle starts moving along the x-direction. If its kinetic energy increases uniformly with time Y', the net force acting on it must be proportional to :

If the kinetic energy of a body is directly proportional to time t, the magnitude of the force acting on the body is

If the kinetic energy of a body is directly proportional to time t, the magnitude of the force acting on the body is

In a satellite if the time of revolution is T , then kinetic energy is proportional to

In a satellite if the time of revolution is T , then kinetic energy is proportional to

Let kinetic energy of a satellite is x, then its time of revolution T is proportional to

The position (x) of a particle of mass 2 kg moving along x-axis at time t is given by x=(2t^(3)) metre. Find the work done by force acting on it in time interval t=0 to t=2 is :-