Electrical Engineering Questions And Answers :: Electric Traction: part2



Electrical Engineering : Electric Traction QUESTIONS AND ANSWERS :: part2 : 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 normal value of adhesion friction is

0.12
0.25
0.40
0.75

12.For given maximum axle load tractive efforts of AC. locomotive will be

less than that of D.C. locomotive
more than that of D.C. locomotive
equal to that of D.C. locomotive
none of the above

13.Battery operated trucks are used in

steel mills
power stations
narrow gauge traction
factories for material transportation

14.Which of the following braking systems is used on steam locomotives ?

Hydraulic system
Pneumatic system
Vacuum system
None of the above

15.Co-efficient of adhesion is

high in case of D.C. traction than in the case of AC. traction
low in case of D.C. traction than in the case of AC. traction
equal in both AC. and D.C. traction
any of the above

More Electric Traction QUESTIONS AND ANSWERS available in next pages

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