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Einstein’s Mass-Energy Equivalence Calculator

Calculate Mass-Energy Equivalence Parameters
Select Answer Mode
Rest Mass (m) [?]
Intrinsic Energy (E) [?]

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Contents

  • Related Tools
  • User Guide
    • Formulas
      • Symbols
    • Rest Mass (m)
    • Intrinsic Energy (E)

Related Tools

  • Energy units conversion
  • Mass units conversion

User Guide

This tool will calculate any parameter from the formula for Einstein’s mass-energy equivalence, which includes  the rest mass and intrinsic energy associate with an object.

Formulas

The formulas used by this Einstein’s mass-energy equivalence calculator to determine each individual parameter are:

m = E / c²

E = m · c²

Symbols

  • m = Object’s rest mass
  • c = Speed of light in a vacuum
  • E = Object’s intrinsic energy

Rest Mass (m)

This is the total mass of the object when it is at rest.

Intrinsic Energy (E)

This is the total energy that would be released if all the object’s rest mass was converted to energy.

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  • Volumetric

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