DC Generators MCQs
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 44% • Most missed: “Which generator would you prefer for feeding long D.C. transmission lines?”
DC Generators MCQs
Time left 00:00
25 Questions

1. The bearings used to support the rotor shafts are generally
2. The field coils of D.C. generator are usually made of
3. In D.C. generators, current to the external circuit from armature is given through
4. For a D.C. generator when the number of poles and the number of armature conductors is fixed, then which winding will give the higher e.m.f.?
5. In the case of lap winding resultant pitch is
6. Lap winding is composed of
7. In a D.C. generator the critical resistance can be increased by
8. Armature reaction of an unsaturated D.C. machine is
9. Inter-pole flux should be sufficient to
10. Welding generator will have
11. When two D.C. generators are running in parallel an equalizer bar is used
12. To avoid formation of grooves in the commutator of a D.C. machine
13. Which of the following generator will have negligible terminal voltage while running on no-load?
14. Armature coil is short circuited by brushes when it lies
15. Flashing the field of D.C. generator means
16. Following D.C. generator will be in a position to build up without any residual magnetism in the poles
17. Eddy currents are induced in the pole shoes of a D.C. machine due to
18. Armature reaction in a generator results in
19. Magnetic field in a D.C. generator is produced by
20. If residual magnetism is present in a D.C. generator, the induced e.m.f. at zero speed will be
21. The resistance of armature winding depends on
22. Fleming’s right-hand rule regarding direction of induced e.m.f., correlates
23. If a D.C. generator fails to build up the probable cause could not be
24. A cumulatively compounded long shunt generator when operating as a motor would be
25. In a D.C. generator

⚡ Recently practiced quizzes in this topic
Live quiz activity
Electrical Engineering Interview Test Basic Electricity- Electrical Symbols Electrical Engineering - Magnetism And Electromagnetism MCQs Electrical Machines Practice Test Questions Electrical Engineering - Opamp Circuits MCQs Electrical Engineering - Rectifiers & Converters MCQs Electrical Engineering Most Important MCQs Electrical Engineering - Economics Of Power Generation MCQs Basic Electricity Review Electromagnetic Induction Circuit Practice Test
 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | OSHA Basics Quiz | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.