Electric Traction Quadrilateral speed-time curve pertains to which of the following services? Urban service Urban and suburban service Main line service Suburban service Urban service Urban and suburban service Main line service Suburban service ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Locomotive having mono-motor bogies All of the listed here Are suited both for passenger as well as freight service Has better riding qualities due to the reduction of lateral forces Has better coefficient of adhesion All of the listed here Are suited both for passenger as well as freight service Has better riding qualities due to the reduction of lateral forces Has better coefficient of adhesion ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Vacuum is created by which of the following? None of the listed here Any of the listed here Vacuum pump Ejector None of the listed here Any of the listed here Vacuum pump Ejector ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The specific energy consumption of a train depends on which of the following? All of the listed here Gradient Distance covered Acceleration and retardation All of the listed here Gradient Distance covered Acceleration and retardation ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The friction at the track is proportional to None of the listed here 1/speed Speed 1/(speed)² None of the listed here 1/speed Speed 1/(speed)² ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Energy consumption in propelling the train is required for which of the following? All of the listed here Work against gravity while moving up the gradient Acceleration Work against the resistance to motion All of the listed here Work against gravity while moving up the gradient Acceleration Work against the resistance to motion ANSWER DOWNLOAD EXAMIANS APP
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