Michael Faraday discovered that a changing magnetic field can create (or induce) an electric current. This idea is called electromagnetic induction. To test it, he moved a magnet near a coil of wire. When the magnet moved, electricity flowed. When the magnet stopped, the current stopped. This showed that motion and change - not just the magnet itself — created electricity. | Science Of The Universe
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Michael Faraday discovered that a changing magnetic field can create (or induce) an electric current. This idea is called electromagnetic induction. To test it, he moved a magnet
Science Of The Universe. Science Of The Universe · Original audio. Michael Faraday discovered that a changing magnetic field can create (or induce) an electric current. This idea is called electromagnetic induction. To test it, he moved a magnet near a coil of wire. When the magnet moved, electricity flowed. When the magnet stopped, the ...
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