Elastic Potential Energy Calculator

Calculate the potential energy stored in a compressed or stretched spring

Elastic Potential Energy Formula

PE = (1/2) * k * x²

Where:

  • k = spring constant (N/m)
  • x = displacement from equilibrium (m)

Related: Hooke's Law: F = k * x

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Editorial Note

MyCalcBuddy Editorial Team

This page is maintained as an educational calculator reference.

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Formula Source: University Physics

by Young & Freedman

🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.