# Spherical Capacitor Formula

## Spherical Capacitor

A spherical capacitor consists of a solid or hollow spherical conductor, surrounded by another hollow concentric spherical of different radius.

### Formula To Find The Capacitance Of The Spherical Capacitor

$C=\frac{Q}{\Delta V}=\frac{4\pi \epsilon _{0}}{[\frac{1}{r_{1}}-\frac{1}{r_{2}}]}$

Where,

C = Capacitance

Q = Charge

V = Voltage