noun Physics.
noun Physics.
- the magnitude of an electric field at a point in the field, equal to the force that would be exerted on a small unit charge placed at the point.
noun
- the strength or intensity of an electric field at any point, usually measured in volts per metreSymbol: E
- A measure of the strength of an electric field at a given point in space, equal to the force the field would induce on a unit electric charge at that point. Also called electric field intensity electric intensity