Definition:Electric Field Strength

From ProofWiki
Jump to navigation Jump to search

Definition

Electric field strength is the measure of the intensity of an electric field.

It is a vector quantity.


Symbol

The usual symbol used to denote electric field strength is $\mathbf E$.


Dimension

Electric field strength has the dimension $\mathsf {M L T}^{-3} \mathsf I^{-1}$.


Units

The SI unit for electric field strength can be given either as:

volt per metre: $\mathrm V / \mathrm m$
newton per coulomb: $\mathrm N / \mathrm C$


Also known as

Some sources give this as electric field intensity.


Also see

  • Results about electric fields can be found here.


Sources