Impulse of a force is …….and…… .

Show that the impulse of a force is equal to the change in momentum produced by 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.

The displacement of a particle of mass 2kg moving in a straight line varies with times as x = (2t^(3)+2)m . Impulse of the force acting on the particle over a time interval between t = 0 and t = 1 s is

Statement-1 : The impulse of any real force is same as seen from any frame of reference. Statement-2 : The momentum of a body is same as seen from any of reference.

A soccer ball of mass 500 g is moving horizontally to the left with speed 14 m//s . The ball is kicked and given velocity 30 m//s at angle 53^(@) with horizontal in upward direction to the right. Find the impulse of net force and average net force, assuming the collision time 0.01 s . (cos 53^(@) = 3//5 , sin 53^(@) = 4//5)

A force F is acted on a body as shown in the figure. Find the impulse of the force in first four seconds.

Explain the term impulse Show that impulse of a variable force is equal to area enclosed by the force - time curve .

The initial speed of a body of mass 2kg is 5ms^(-1) A force acts for 4 seconds in the direction of motion of the body. The force time graph is shown in Calculate impulse of the force and also find the speed of the body . .