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Definition of Electromagnet
1. Noun. A temporary magnet made by coiling wire around an iron core; when current flows in the coil the iron becomes a magnet.
Group relationships: Electric Bell, Electrical Relay, Relay
Generic synonyms: Magnet
Specialized synonyms: Magnetic Head
Definition of Electromagnet
1. 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.
Definition of Electromagnet
1. Noun. A magnet which attracts metals only when electrically activated ¹
¹ Source: wiktionary.com
Definition of Electromagnet
1. [n -S]
Medical Definition of Electromagnet
1.