A body moves with velocity v = lnx m/s where x is its position. The net force acting on body is zero at .

A certain force acts on a body at rest. If after 10 seconds the body moves with a velocity of 20 m/s and if its mass is 3 kg, find the magnitude of the force acting on the body.

In which of the following cases the net force acting on the body is not zero?

In Which of the following cases the net force acting on the body is not zero ?

In Which of the following cases the net force acting on the body is not zero ?

If a body move with uniform velocity , what is the net force acting on a body ?

A body of mass m moves in a circular path of radius r with a velocity v. Find the expression for the centripetal force F acting on the body by using method of dimensions.

The linear momentum p of a body moving in one dimension varies with time t according to the equation p = a + bt^(2) , where a and p are positive constant. The net force acting on the body is