Spring Potential Energy Calculator
The potential energy stored in a spring is given by Hooke's Law and can be calculated using the formula:

Where:
- PE is the potential energy (in joules, J),
- k is the spring constant (in newtons per meter, N/m),
- x is the displacement from the equilibrium position (in meters, m).
To calculate the spring potential energy, you will need:
- The spring constant (k),
- The displacement (x) from the spring's natural (unstretched) length.