Electric potential (also called scalar potential) is more commonly known as voltage, and is denoted 
or V. It is related the electric field by the line integral
An induced electric potential is sometimes called an electromotive force, although this terminology is somewhat archaic.
For a continuous charge distribution in cgs
In MKS,
where
is the permittivity of free space.
For a point charge in cgs
In MKS,
or V. It is related the electric field by the line integral(1)
An induced electric potential is sometimes called an electromotive force, although this terminology is somewhat archaic.
For a continuous charge distribution in cgs
(2)
In MKS,
(3)
where
is the permittivity of free space.For a point charge in cgs
(4)
In MKS,
(5)
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