The forces acting on an object of mass 2 kg are shown in the fig. If the body moves horizontally then find acceleration if force P is 400 N.

The forces acting on an object are shown in the figure. If the body moves horizontally at a constant speed of 5m//s , then the values of the forces P and S are, respectively-

A force acting on a body of mass 2 kg varies with time as shown in fig.5.11. Find impulse of the force.

A force acting on a body of mass 2 kg varies with time as shown in fig . 20 find impulse of the force and final velocity of the body.

A force of 10 N inclined to the horizontal at an angle of 60^(@) acts on a body of mass 2 kg. If the body can move in horizontal direction only find its acceleration.

Due to the application of a force on a body of mass 100 kg that is initially at resl, the body moves with an acceleration of 20 ms^(-2) in the direction of the force. Find the magnitude of the force.