A body of mas m starts from rest with a constant power. If velocity of the body at displacement s is v, then the correct alternative is

A particle starts from rest and moves with constant acceleration. Then velocity displacement curve is:

A particle starts from rest and moves with constant acceleration. Then velocity displacement curve is:

A body starts from rest with uniform acceleration. The velocity of the body after t seconds is v. The displacement of the body in last three seconds is

If a trolley starts from rest with an accerelaton of 2m/s^(2) , the velocity of the body after 4 s would be

A body starts from rest with uniform acceleration. If its velocity after n second is v, then its displacement in the last two seconds is

A constant force F is applied to a body of mass m moving with initial velocity u. If after the body undergoes a displacement S its velocity becomes v, then the total work done is

A constant force actson a body of mass m, at rest and produces a velocity 'v' over a displacement ' s_1 '. The same force acts on another body of mass m_2 at rest and produces the same velocity. 'v' over a displacement ' s_2 '. The ratio of the displacements is

At time t=0,two bodies A and B are at the same point.A moves with constant velocity V and B starts from rest Moves with constant acceleration .Relative velocity of B with respect to A when the bodies meet each other is