Electric Traction The air resistance to the movement of the train is proportional to 1/speed (speed)2 (speed)3 speed 1/speed (speed)2 (speed)3 speed ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following braking systems is used on steam locomotives? Pneumatic system Vacuum system None of the listed here Hydraulic system Pneumatic system Vacuum system None of the listed here Hydraulic system ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Speed-time curve of main line service differs from those of urban and suburban services on following account It has longer coasting period Accelerating and braking periods are comparatively smaller All of the listed here It has longer free running period It has longer coasting period Accelerating and braking periods are comparatively smaller All of the listed here It has longer free running period ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Specific energy consumption becomes More with high train resistance Less if distance between stops is more More on steeper gradient All of the listed here More with high train resistance Less if distance between stops is more More on steeper gradient All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The specific energy consumption of a train depends on which of the following? Distance covered Acceleration and retardation Gradient All of the listed here Distance covered Acceleration and retardation Gradient All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The horsepower of steam locomotives is 2500 to 3000 500 to 1000 1500 to 2000 Up to 1500 2500 to 3000 500 to 1000 1500 to 2000 Up to 1500 ANSWER DOWNLOAD EXAMIANS APP
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