Coulomb's law ↩

shorthands: {}
aliases: [Coulomb's inverse square law, Coulomb force]
renderwithliquid: false
created: 2021-10-20 15:21:20
modified: 2022-06-24 00:12:50

Where is Coulomb's constant and in SI (see Systems of units in electrodynamics) where is the vacuum permittivity.

In GCGS:

Principle of superposition

Suppose we have multiple point charges , ()
The force between charge and :

The total force acting on charge :