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Which component in alternator produces a magnetic field?

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in Automobile Engineering by (80.5k points)
Which component in alternator produces a magnetic field?

(a) Frame

(b) Stator

(c) Regulator

(d) Rotor

The question was asked in semester exam.

My question comes from Charging System in section Nonconventional Engines, Conventional Energy Sources & Cooling System of Automobile Engineering

1 Answer

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Best answer
Right option is (d) Rotor

For explanation I would say: Rotor in an alternator produces a magnetic field. An alternator is a device that converts mechanical energy to electrical energy and produces the AC current. The rotor is the moving part of the alternator.

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