Free online Gravitational potential energy – Calculate potential energy effortlessly with our online calculator. Determine the energy stored in an object based on its mass, height, and gravitational acceleration.
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Gravitational potential energy formula
The formula for finding the energy of an object due to its height
GPE = m * g* h
- GPE = gravitational potential energy
- m = Mass of the object
- g = Acceleration due to gravity (approximately 9.8 m/s² near the Earth’s surface)
- h = Height or vertical distance of the object from a reference point (such as the ground or a chosen zero level)
How to calculate the gravitational potential energy
To calculate gravitational potential energy,
Here’s a step-by-step guide on how to calculate gravitational potential energy:
- Determine the mass of the object (m) – units kg
- Determine the height or vertical distance (h) of the object from a reference point and Make sure the height is measured vertically and relative to the chosen reference point.
- Determine the acceleration due to gravity (g). Near the surface of the Earth, the standard value is approximately 9.8 m/s²
- Plug in the values into the formula: PE = m * g * h. Multiply the mass (m) by the acceleration due to gravity (g), and then multiply the result by the height (h).
- Perform the calculations to find the gravitational potential energy (PE). The resulting unit for gravitational potential energy is joules (J).