Physics
Electric field energy density
Electric field energy density is the amount of mass contained in a unit of volume.
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w = ε₀εE²/2
- 01Given
- 02Calculation
- 03Answer
What it means
Electric field energy density is the amount of mass contained in a unit of volume.
How it works and where it is used
Use this calculation for evaluating electric fields, potential, charge forces, and capacitor energy.