A 220 V generator is running at full speed without any excitation. The open circuit voltage will be

by

A 220 V generator is running at full speed without any excitation. The open circuit voltage will be

  1. 220 V
  2. About 2 V
  3. About 50 V
  4. Zero

Correct answer: 2. About 2 V

Visit Electrical Engineering MCQ here for more

Leave a Comment