Gravitational Potential Energy
Also known as: PE Formula, GPE Formula
PE = mgh
PE = m × g × hWhat It Calculates
The energy stored in an object due to its height above a reference point in a gravitational field.
variables
| Symbol | Name | Description |
|---|---|---|
| PE | Potential Energy | Energy stored due to position/height |
| m | Mass | Mass of the object |
| g | Gravitational Acceleration | 9.81 m/s² on Earth |
| h | Height | Height above reference point |
Worked Examples
1
PE = 5 × 9.81 × 10 = 490.5 JResult: 490.5 J
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#physics#energy#gravity