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

If a force F is applied on a body and it moves with a velocity V ,the power will be

If force F is applied on a body and it moves with a velocity v, the power will be

If a force F is applied on a body and the body moves with velocity V the power will be

A constant force F acts for 1 sec, on a body of mass 1kg moving with perpendicular to its initial velocity, then

A force is applied on a body of mass 20 kg moving with a velocity of 40ms^(-1) . The body attains a velocity of 50ms^(-1) in 2 second. Calculate the work done by the body.

When a body of mass 'm' moves with a velocity 'v' its kinetic energy-

A constant force acts on a body of mass 10 g moving with a velocity of 500 ms^(-1) . The body is found to move with same velocity but in the opposite direction after 10 s . Calculate the magnitude of the force .

A body of mass m is moving with constant velocity V on a horizontal surface. What is the force on the table ?

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