Which of the following is NOT a part of a d.c. electric motor?

a

Field-magnet

b

Armature

c

Commutator

d

Transformer

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Correct Option
d

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Discussions (4)

Dave333
4 years ago

A power supply – mostly DC for a simple motor.
Field Magnet – could be a permanent magnet or an electromagnet.
An Armature or rotor.
Commutator.
Brushes.
Axle.

Dave333
4 years ago

Electric motor designs can vary quite a lot, though in general they have three main parts: a rotor, a stator and a commutator. These three parts use the attractive and repulsive forces of electromagnetism, causing the motor to spin continually as long as it receives a steady flow of electric current.

MERCYOLADEPO
1 year ago

whats it with explanation not always being available??🙄😒😒

phantom330
1 year ago

lit

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