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Physical Science
Electricity and Magnetism — Test
Question 7
7
Quiz
Multiple Choice
Electricity and Magnetism — Test
Question 7 • Physical Science
Which would ultimately cause the armature in an electric motor to spin?
Answer
A
The gap in the commutator closes.
B
The current in the armature is reversed.
C
The current in the armature stops.
D
The commutator loses contact with the brushes.
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