A. Lucknow
B. Bhopal
C. Jaipur
D. Chandigarh
Which of the following state capitals is not on broad gauge track ? Read More »
Electric Traction, Electrical Engineering Mcqs A. 20 to 25 percent
B. 30 to 40 percent
C. 45 to 55 percent
D. 60 to 70 percent
The efficiency of diesel locomotives is nearly_______________? Read More »
Electric Traction, Electrical Engineering Mcqs A. reduce friction
B. increase friction
C. facilitate braking
D. facilitate in taking turns
The wheels of a train, engine as well as bogies, are slightly tapered to_____________? Read More »
Electric Traction, Electrical Engineering Mcqs A. 2 percent
B. 10 percent
C. 20 percent
D. 40 percent
Overload capacity of diesel engines is usually restricted to_______________? Read More »
Electric Traction, Electrical Engineering Mcqs A. overhead wire
B. battery system
C. small turbo-generator
D. diesel engine generator
In a steam locomotive electric power is provided through_____________? Read More »
Electric Traction, Electrical Engineering Mcqs A. 200 V D.C.
B. 25 kV single phase A.C.
C. 25 kV two phase A.C.
D. 25 kV three phase A.C.
Long distance railways use which of the following ? Read More »
Electric Traction, Electrical Engineering Mcqs A. Faster acceleration
B. No pollution problems
C. Better braking action
D. All of the above
A. 50 to 200
B. 500 to 1000
C. 1500 to 2500
D. 3000 to 5000
For diesel locomotives the range of horsepower is_______________? Read More »
Electric Traction, Electrical Engineering Mcqs A. 22 V
B. 440 V
C. 5 kV
D. 15 kV
E. None of the above
Which of the following is the voltage for single phase A.C. system ? Read More »
Electric Traction, Electrical Engineering Mcqs A. electric locomotives
B. diesel engine locomotives
C. steam engine locomotives
D. diesel electric locomotives
E. all of the above
Main traction systems used in India are, those using______________? Read More »
Electric Traction, Electrical Engineering Mcqs