Electrical Engineering Questions And Answers :: Electric Traction: part1

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Electrical Engineering : Electric Traction QUESTIONS AND ANSWERS :: part1 : 11 to 15

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

11.The number of passanger coaches that can be attached to a diesel engine locomotive on broad gauge is usually restricted to

5
10
14
17

12.Main traction systems used in India are, those using

electric locomotives
diesel engine locomotives
steam engine locomotives
diesel electric locomotives

13.The speed of a locomotive is controlled by

flywheel
gear box
applying brakes 11.
regulating steam flow to engine

14.The wheels of a train, engine as well as bogies, are slightly tapered to

reduce frietion
increase friction
facilitate braking
facilitate in taking turns

15.The overall efficiency of steam locomo�tive is around

5 to 10 percent
15 to 20 percent
25 to 35 percent
35 to 45 percent

More Electric Traction QUESTIONS AND ANSWERS available in next pages

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