A. electrical-pneumatic
B. mechanical-electrical
C. hydro-mechanical
D. hydro-pneumatic
Correct Answer: hydro-mechanical ✔
Last Updated: July 30, 2021
Related MCQs
- __________watt-hours per tonne km is usually the specific energy consumption for suburban services?
- The rate of acceleration on suburban orurban service is in the range__________?
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- The braking retardation is usually in the range__________?
- The coasting retardation is around__________?
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- Locomotives with monometer bogies have__________?
- __________ frequency is not common in low frequency traction system?
- Locomotive having monomotor bogies__________?
- Specific energy consumption is affected by which of the following factors ?
- Specific energy consumption is least in __________ service?
- Overhead lines for power supply to tramcars are at a minimum height of__________?
- Energy consumption in propelling the train is required for which of the following?
- An ideal traction system should have__________?
- When a bogie negotiates a curve, reduction in adhesion occurs resulting in sliding. Thus sliding is acute when__________?
- have maximum unbalanced forces__________?
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- Series motor is not suited for traction duty due to which of the following account ?
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- In main line service as compared to urban and suburban service__________?
- Which of the following is the disadvantage of electric traction over other systems of traction ?
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