How do you calculate the potential energy of an object at height?

The formula for calculating the potential energy (PE) of an object at a certain height is given by PE = mgh. In this equation, 'm' represents the mass of the object, 'g' is the acceleration due to gravity, and 'h' is the height above a reference point, typically the ground.

This formula is derived from the concept that potential energy is the energy stored in an object due to its position in a gravitational field. As an object is raised to a height 'h', it gains energy proportional to its mass and the gravitational force acting upon it, which is represented by 'g'. The higher the object is lifted (greater 'h'), the more potential energy it accumulates.

The other response options do not correctly capture the relationship between mass, gravitational acceleration, and height in the calculation of potential energy. The correct formula effectively integrates these three crucial factors into a single equation, demonstrating the direct relationship between height and potential energy.