ELECTRO-MAGNET


Meaning of ELECTRO-MAGNET in English

(n.) A mass, usually of soft iron, but sometimes of some other magnetic metal, as nickel or cobalt, rendered temporarily magnetic by being placed within a coil of wire through which a current of electricity is passing. The metal is generally in the form of a bar, either straight, or bent into the shape of a horseshoe.

Webster's English dictionary.      Английский словарь Webster.