Topic 20Physics
4.5 Electromagnetic effects
Electromagnetic effects: Electromagnetic induction, The a.c. generator, Magnetic effect of a current, Force on a current-carrying conductor, The d.c. motor, and The transformer.
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Electromagnetic induction and The a.c. generatorSign up
Electromagnetic induction · (HL) The a.c. generator
35 min
Magnetic effect of a current and Force on a current-carrying conductorSign up
Magnetic effect of a current · Force on a current-carrying conductor
35 min
The d.c. motor and The transformerSign up
The d.c. motor · The transformer
35 min