Electric Traction The specific energy consumption of a train depends on which of the following? Acceleration and retardation Distance covered Gradient All of the listed here Acceleration and retardation Distance covered Gradient All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Energy consumption in propelling the train is required for which of the following? Work against gravity while moving up the gradient Acceleration All of the listed here Work against the resistance to motion Work against gravity while moving up the gradient Acceleration All of the listed here Work against the resistance to motion ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Automatic signalling is used for which of the following trains ? All of the listed here Mail and express trains Superfast trains Suburban and Urban electric trains All of the listed here Mail and express trains Superfast trains Suburban and Urban electric trains ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Locomotive having mono-motor bogies Are suited both for passenger as well as freight service Has better coefficient of adhesion All of the listed here Has better riding qualities due to the reduction of lateral forces Are suited both for passenger as well as freight service Has better coefficient of adhesion All of the listed here Has better riding qualities due to the reduction of lateral forces ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Specific energy consumption is least in _______ service. None of the listed here Main line Suburban Urban None of the listed here Main line Suburban Urban ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For three-phase induction motors which of the following is the least efficient method of speed control? Pole changing Cascade control Combination of cascade and pole changing Rheostat control Pole changing Cascade control Combination of cascade and pole changing Rheostat control ANSWER DOWNLOAD EXAMIANS APP
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