4-ELM-03
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Revision as of 05:28, 16 December 2009 by Danutza (Talk | contribs) (New page: * '''electromagnetic induction''' * recall that a voltage is induced in a conductor or a coil when it moves through a magnetic field or when a magnetic field changes though it; recall the...)
- electromagnetic induction
- recall that a voltage is induced in a conductor or a coil when it moves through a magnetic field or when a magnetic field changes though it; recall the factors which affect the size of the induced voltage
- describe the generation of electricity by the rotation of magnet within a coil of wire and a coil of wire within a magnetic field; describe the factors which affect the size of the induced voltage