Calculate the increase in potential energy as a block of 2kg is lifted through 2m.

Calculate the increase in mass when a body of rest mass 1 kg is lifted up through 1 m near the earth's surface.

Calculate the increase in mass when a body of rest mass 1 kg is lifted up through 1 m near the earth's surface.

Calculate the potential energy of a body of mass 5 kg at a height of 2m from the ground.

A block of 2 kg is lifted up through 2m from the ground. Calculate the potential energy of the block at that point.

A block of 2 kg is lifted up through 2m from the ground. Calculate the potential energ of the block at that point.