Electromagnetic Induction
Produced by the National STEM Centre and the Institute of Physics, this video demonstrates the process of electromagnetic induction.
The video shows a simple piece of equipment that can readily be made which contains spinning magnets, a wire coil and a lamp. Spinning the magnets past the coil produces an electric current and lights the lamp.
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Resource by: National STEM Centre
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The resource is part of National STEM Centre,Institute of Physics
- Physics Demonstration Films
- Electromagnetic Induction
Comments
Wonderful! When the magnetic flux changes, an EMF is induced; whose strength is directly proportional to the rate of change of magnetic flux linking the circuit! I'm getting my Physics and Engineering students to make this model!! Great!