جميع اسئلة الانترفيو المتعلقة بالمواتير و اجابتها


Q-4:What are the three fundamental types of dc motors?
Ans:They are the series-wound motors, the shunt-wound motors, and the compound-wound motors.



Q-5:If the field ** a dc motor were opened, what would happen?
Ans:The motor would try to run away with itself, or, in other
words, the motor would reach a very high speed and might
destroy itself.
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