(physics) A net unidirectional movement of electrons, or other charge carriers, caused by a potential difference.

(physics) An electric current in which the direction of flow of the electrons reverses periodically.

Current affairs; those events and issues of interest currently found in the news.

An extremely low frequency electrical current that occurs naturally over large underground areas at or near the surface of the Earth

That part of the balance of payments recording a nation's exports and imports of goods and services and transfer payments

Alternative form of electric current

A cold ocean current originating in the Southern Ocean surrounding Antarctica, thence flowing northwards up the west coast of Africa as far as Angola. It provides nutrients for the sea life in the fishing grounds off the Cape of Good Hope.

(physics) An exchange current which carries no electric charge and mediates certain types of electroweak interactions.

(physics) An eddy current.

(physics) An induced electric current formed within the body of a conductor when it is exposed to a time varying magnetic field; utilized in induction heating and in some braking and damping systems.