Home
Class 12
PHYSICS
A force of 1N acts on a 1kg mass for 1 s...

A force of 1N acts on a 1kg mass for 1 second which is initially at rest. In another case 1N force acts on 1kg mass which is initially at rest and moves it through 1m. The ratio of kinetic energy in the two cases is

Promotional Banner

Similar Questions

Explore conceptually related problems

A force of 100 N acts on a huge mass of 100 kg for 0.1 s. The change in momentum will be

A force of 5 N acts on a 15 kg body initially at rest. The work done by the force during the first second of motion of the body is

A 4 kg mass and 1 kg mass are moving with equal linear momenta.The ratio of their kinetic energies is

A uniform force of 4 N acts on a body of mass 40 kg for a distance of 2 m. The kinetic energy acquired by the body is

A uniform force of 4 N acts on a body of mass 40 kg for a distance of 2 m. The kinetic energy acquired by the body is

A block of mass 5 kg is initially at rest on a rough horizontal surface. A force of 45 N acts over a distance of 2 m . The force of friction acting on the block is 25 N . The final kinetic energy of the block is