Where are current coils used?
| October 28, 2020 | Education
The magnetic field created by the solenoid is used in electrical measuring instruments (ammeters, voltmeters), an electric bell, and an electric guitar. Two coils with a current have an electric meter and a wattmeter – a device that measures the power of an electric current. The current flowing through the windings of a complex configuration creates a magnetic field necessary for the operation of any electric motor.
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