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.Management Sciences
A. electrical-pneumatic
B. mechanical-electrical
C. hydro-mechanical
D. hydro-pneumatic
Related Mcqs:
- In a steam locomotive electric power is provided through_____________?
- A. overhead wire B. battery system C. small turbo-generator D. diesel engine generator...
- Co-efficient of adhesion reduces due to the presence of which of the following ?
- A. Sand on rails B. Dew on rails C. Oil on the rails D. both B. and C....
- Which of the following is the disadvantage of electric traction over other systems of traction ?
- A. Corrosion problems in the under-ground pipe work B. Short time power failure interrupts traffic for hours C. High capital outlay in fixed installations beside route limitation D. Interference with communication lines C. All of the above...
- Locomotives with monometer bogies have_________________?
- A. uneven distribution of tractive effect B. suitability for passanger as well as freight service C. lot of skidding D. low co-efficient of adhesion...
- The rate of acceleration on suburban orurban service is in the range_________________?
- A. 0.2 to 0.5 km phps B. 1.6 to 4.0 km phps C. 5 to 10 km phps D. 15 to 25 km phps...
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