Electrical Engineering Questions And Answers :: Dc Generators: part5



Electrical Engineering : Dc Generators QUESTIONS AND ANSWERS :: part5 : 16 to 20

Following Electrical Engineering Multiple choice objective type questions and answers will help you in BSNL JTO, GATE 2024 and IES 2024 examinations :

16.As a result of armature reaction, the reduction in the total mutual air gap flux in a D.C. generator is approximately

40 percent
25 percent
10 percent
5 percent

17.The series field of a short-shunt D.C. generator is excited by

external current
armature current
shunt current
load current

More Dc Generators QUESTIONS AND ANSWERS available in next pages

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