In case of steam engines the steam pressure is_______________?

Related Mcqs:

1. The steam engine provided on steam locomotives is____________?

   A. single acting condensing type
   B. single acting non-condensing type
   E. double acting condensing type
   D. double acting non-condensing type

2. In case of a steam engine an average coal consumption per km is nearly________________?

   A. 150 to 175 kg
   B. 100 to 120 kg
   C. 60 to 80 kg
   D. 28 to 30 kg

3. Overload capacity of diesel engines is usually restricted to_______________?

   A. 2 percent
   B. 10 percent
   C. 20 percent
   D. 40 percent

4. The overall efficiency of steam locomotive is around_____________?

   A. 5 to 10 percent
   B. 15 to 20 percent
   C. 25 to 35 percent
   D. 35 to 45 percent

5. The horsepower of steam locomotives is______________?

   A. up to 1500
   B. 1500 to 2000
   C. 2000 to 3000
   D. 3000 to 4000

6. In a steam locomotive electric power is provided through_____________?

   A. overhead wire
   B. battery system
   C. small turbo-generator
   D. diesel engine generator

7. The pulsating torque exerted by steam locomotives causes which of the following ?

   A. Jolting and skidding
   B. Hammer blow
   C. Pitching
   D. All of the above

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

   A. Hydraulic system
   B. Pneumatic system
   C. Vacuum system
   D. None of the above

9. For diesel locomotives the range of horsepower is_______________?

   A. 50 to 200
   B. 500 to 1000
   C. 1500 to 2500
   D. 3000 to 5000

10. For 25 kV single phase system power supply frequency is_______________?

    A. 60 Hz
    B. 50 Hz
    C. 25 Hz
    D. 16 Hz