A body of mass 2kg is moving along north-east direction with a speed `sqrt(2)` m/s. A force of `0.2 N` is applied on the body due west for 10 sec. The final velocity ofthe body is :

A body of mass 2 kg is moving along x-direction with a velocity of 2 m//sec. If a force of 4 N is applied on it along y-direction for 1 sec, the final velocity of particle willbe-

A body of mass 1 kg is moving towards east with a uniform speed of 2m/s. A force of 2N is applied to it towards north. The magnitude of the displacement of the body 2s after the force is applied is

A body of mass 2kg is moving towards east with a uniform speed of 2ms^(-1) . A force of 3N is applied to it towaeds north. The magnitude of the displacement of the body 2s after the application of force is.

A force of 10 N is applied to a body at rest for 3 sec. The velocity of the body becomes 2 m/s. Find the mass of the body.

A body A of mass 5kg is moving along the x-axis with a velocity 2m/s. Another body (B) of mass 10 kg is moving along the y-axis with a velocity sqrt(3)m//s . They collide at the origin and stick together. What is the final velocity of the combined mass?

A body of mass 5 kg is moving with a velocity of 20 m/s. If a force of 100 N is applied on it for 10 s in the same direction as its velocity, what will be the velociy of the body ?