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What will happen if the split rings i.e the commutators in a electric motor is replaced by A circular ring Slip rings like that used in A/C generators? Explain elaborately

What will happen if the split rings i.e the commutators in a electric motor is replaced by 
  1. A circular ring
  2. Slip rings like that used in A/C generators?
Explain elaborately

Grade:12th pass

1 Answers

atreyee
32 Points
7 years ago
The split rings are in sliding contact with the brushes such that current flows the external circuit to the armature. If the split rings are replaced by slip rings i.e. complete circular rings, it would short circuit the armature

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