# Capacitance of a Sphere Calculator

Capacitance is the ability of a body to store an electric charge. A spherical capacitor is a kind of capacitor which have one or more thin hollow spherical plate conductors. Here given the online capacitance of a sphere calculator that is used to find the capacitance of a spherical capacitor based on the permittivity of free space, relative permittivity and the radius of the sphere. Enter the inputs in the calculator to calculate the capacitance of a spherical capacitor.

### Example:

Consider that the relative permittivity be 7.6 and the radius be 5. Calculate capacitance of a spherical capacitor.

#### Solution:

Capacitance (C) = 4π x 8.854187817e-12 x 7.6 x 5

Capacitance (C) = 4.22592676129776e-9 .