If acceleration due to gravity is `10 m//s^(2)`, what will be the potential energy of a body of mass 1 kg kept at a height of 5 m?

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

What is the gravitational potential energy of a body of mass m at a height h ?

Acceleration due to gravity g=__________ m//s^2 .

State whether the following statement is true or false : The potential energy of a body of mass 1 kg kept at a height of 1 m is 1 J.

At a place where the acceleration due to gravity is 10"m sec"^(-2) a force of 5 kg - wt acts on a body of mass 10 kg initially at rest. The velocity of the body after 4 second is

At a place where the acceleration due to gravity is 10"m sec"^(-2) a force of 5 kg - wt acts on a body of mass 10 kg initially at rest. The velocity of the body after 4 second is

At a place where the acceleration due to gravity is 10"m sec"^(-2) a force of 5 kg - wt acts on a body of mass 10 kg initially at rest. The velocity of the body after 4 second is

If g is the acceleration due to gravity on the earth’s surface, the gain in the potential energy of an object of mass m raised from surface of the earth to a height equal to radius R of the earth is - [M = mass of earth]

A body of mass m is raised from the surface of the earth up to a height equal to the radius R of the earth. If the acceleration due to gravity on the earth's surface is g , prove that the potential energy of the body has increased by 1/2 mgR.