Parallel-plate capacitor
C = ε₀ εᵣ A / d.
Calculator
How to use
Plates
Uniform field approximation; εᵣ for dielectric.
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
C = ε₀ εᵣ A / d.
Uniform field approximation; εᵣ for dielectric.
Educational use only. Check signs, units, and modeling assumptions (e.g. flat Earth g, no air resistance unless stated).
Model / formula
Parallel plates: C = ε₀ εᵣ A / d
Result
8.8542e-10 F (C = ε₀εᵣA/d)