( n. )
A cylindrical or spool-shaped coil or insulated wire, usually containing a core of soft iron which becomes magnetic when the wire is traversed by an electrical current.
( n. )
A cylindrical or spool-shaped coil or insulated wire, usually containing a core of soft iron which becomes magnetic when the wire is traversed by an electrical current.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012