Home >Common Problem >What is the phenomenon of electromagnetic induction? What can it be transformed into?
The phenomenon of electromagnetic induction refers to the generation of electromotive force and current in the conductor when the magnetic field changes or when the conductor moves in the magnetic field. It can convert mechanical energy into electrical energy and is widely used in equipment such as generators, electric motors, transformers, induction furnaces, microphones, and MRIs.
Electromagnetic induction phenomenon
The electromagnetic induction phenomenon refers to when a conductor moves in a magnetic field or the magnetic field changes. Electromotive force and current are generated in conductors.
Energy conversion
The phenomenon of electromagnetic induction can convert mechanical energy into electrical energy.
Principle
The principle of electromagnetic induction phenomenon is based on Faraday’s law of electromagnetic induction, which states: When a conductor moves in a magnetic field or the magnetic field changes, the electromagnetic induction phenomenon occurs in the conductor. The electromotive force is equal to the rate of change of magnetic flux with respect to time.
Applications
The phenomenon of electromagnetic induction is widely used in a variety of equipment and systems, including:
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