teeth-in-armature-of-dc-machines-are-skewed-to-reduce

Teeth in armature of DC Machines are skewed to reduce – DC Machines MCQ#7

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Teeth in armature of DC Machines are skewed to reduce:

  1. Vibrations
  2. Eddy current losses
  3. Hysteresis losses
  4. None of these

Correct answer: 1.Vibrations

Teeth in the armature of DC Machines are skewed to reduce vibrations in the machine.

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