How is the gravitational potential energy store of an object increased?

Answer 1

The gravitational potential energy store of an object is increased by raising it to a higher position above the ground or any other reference level, such as lifting it to the top of a hill or building. This increases the distance between the object and the Earth's center of gravity, which results in an increase in its gravitational potential energy. The amount of potential energy gained by an object depends on its mass, the height it is raised, and the strength of the Earth's gravitational field.