Hooke's Law Calculator

About Hooke's Law Calculator

Calculate restoring force from spring constant and displacement.

How to Use

Calculate restoring force from spring constant and displacement. Enter the Spring constant and Displacement values and review the Restoring force outputs after you calculate.

  1. Open the calculator : Use Hooke's Law Calculator from the Physics category.
  2. Check the inputs : Review the required values and any optional settings.
  3. Read the formula : Use the formula and notes below to understand how the result is produced.

Common Questions

What formula does the Hooke's Law Calculator use?

F = -kx.

Inputs

  • Spring constant
  • Displacement

Outputs

  • Restoring force

Formula

F = -kx.