 # Elastic Potential Energy Calculator

Formula : U = 12 k x2

Enter the unknown value as ‘ x.’

Spring Force Constant (k) = N/m

Spring Stretch Length(x) = m

Spring Potential Energy(U) = J

Answer =

Elastic Potential Energy Calculator is a free online tool that displays the spring potential energy. BYJU’S online elastic potential energy calculator tool performs the calculation faster, and it displays the spring potential energy in a fraction of seconds.

## How to Use the Elastic Potential Energy Calculator?

The procedure to use the elastic potential energy calculator is as follows:

Step 1: Enter the spring constant, deformation of spring, and x for the unknown value in the input field

Step 2: Now click the button “Calculate the Unknown” to get the result

Step 3: Finally, the elastic potential energy will be displayed in the output field

### What is Meant by Elastic Potential Energy?

The elastic potential energy is defined as the potential energy stored by the stretching or the compression of the elastic object by an external force. For example, when the spring is stretched or compressed, it needs some force. The spring will release the energy and come back to its equilibrium state. It is noted that the elastic potential energy is always positive. The spring potential energy or the elastic potential energy formula is given as:

Elastic Potential Energy, U = (½)kx2 Joules

Where

U is the elastic potential energy

k is the spring constant

x is the spring deformation (Stretching or compression of spring)