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Energy: Magnetism
Electromagnetic Induction
Description
Electromagnetic Induction
Electromagnetic induction is the process of generating electricity using a magnetic field. It happens when a wire moves through a magnetic field or when the magnetic field around a wire changes. This motion causes electrons in the wire to move, creating an electric current. Electromagnetic inducti...
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Transcript
Electromagnetic induction is the process of creating an electric current by changing a magnetic field.
Imagine riding a bike that powers a lightbulb. The moving pedals turn a coil inside a magnetic field to produce electricity.
This happens when a magnetic field moves through a coil of wire or when the magnetic field around the coil ...
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