Armature reaction effect is more in case of

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Electrical Engineering XYZ MCQ

Armature reaction effect is more in case of:

  1. Armature resistance control
  2. Field weakening method
  3. Same in both methods
  4. None of the above

Correct answer: 2. Field weakening method

Explanation: In the field weakening method, the aim is to increase the speed of a DC motor by reducing the field current, which weakens the main magnetic field produced by the field windings. This reduction in the main magnetic field allows the armature reaction to have a more pronounced effect on the overall magnetic field within the machine.

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