Electric Traction Which of the following is the disadvantage of electric traction over other systems of traction? Interference with communication lines Corrosion problems in the underground pipe work High capital outlay in fixed installations beside route limitation Short time power failure interrupts traffic for hours Interference with communication lines Corrosion problems in the underground pipe work High capital outlay in fixed installations beside route limitation Short time power failure interrupts traffic for hours ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Energy consumption in propelling the train is required for which of the following? Acceleration Work against gravity while moving up the gradient Work against the resistance to motion All of the listed here Acceleration Work against gravity while moving up the gradient Work against the resistance to motion All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The pulsating torque exerted by steam locomotives causes which of the following? Jolting and skidding Hammer blow Pitching All of the listed here Jolting and skidding Hammer blow Pitching All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Coefficient of adhesion is Low in case of D.C. traction than in the case of AC. traction All of the listed here High in case of D.C. traction than in the case of AC. traction Equal in both AC. and D.C. traction Low in case of D.C. traction than in the case of AC. traction All of the listed here High in case of D.C. traction than in the case of AC. traction Equal in both AC. and D.C. traction ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Electric locomotives in India are manufactured at Bangalore Gorakhpur Jamalpur Chittaranjan Bangalore Gorakhpur Jamalpur Chittaranjan ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The specific energy consumption of a train depends on which of the following? Acceleration and retardation Distance covered All of the listed here Gradient Acceleration and retardation Distance covered All of the listed here Gradient ANSWER DOWNLOAD EXAMIANS APP
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