Electric constant/Definition

From Citizendium
< Electric constant
Revision as of 01:04, 9 March 2011 by imported>John R. Brews (subscripts & superscripts)
Jump to navigation Jump to search
This article is a stub and thus not approved.
Main Article
Discussion
Related Articles  [?]
Bibliography  [?]
External Links  [?]
Citable Version  [?]
 
A definition or brief description of Electric constant.

The permittivity of empty space, equal to 1 in centimeter-gram-second electrostatic units and to 107/(4πc2) ≈ 8.854... × 10-12 farad per meter in International System of Units.