When a 3-phase synchronous generator is supplying a zero power factor lagging load, the armature field affects the main field by

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Electrial Engineering MCQ on Synchronous Motors

When a 3-phase synchronous generator is supplying a zero power factor lagging load, the armature field affects the main field by

  1. Augmenting it directly
  2. Cross-magnetizing it
  3. Directly opposing it
  4. None of these

Correct answer: 3. Directly opposing it

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