3.2 The Motor Effect Flashcards

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1
Q

What is the motor effect?

A

When a currant is passed along a wire in a magnetic field and the wire is not parallel to the lines of the magnetic field, a force is exerted on the wire by the magnetic field.

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2
Q

What is the split ring communicator?

A

Metal contacts on the coil of a direct current motor that connects the rotating coil continuously to its electrical power supply

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