Electric Traction The return circuit for tram cars is through A. Neutral wire Cables Common earthing Rails Neutral wire Cables Common earthing Rails Neutral wire ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In case of locomotives the tractive power is provided by Single stage steam turbine Single cylinder double acting steam engine Double cylinder, double acting steam engine Double cylinder, single acting steam engine Single stage steam turbine Single cylinder double acting steam engine Double cylinder, double acting steam engine Double cylinder, single acting steam engine ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Automatic signaling is used for which of the following trains? Suburban and Urban electric trains All trains Superfast trains Mail and express trains Suburban and Urban electric trains All trains Superfast trains Mail and express trains ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The braking retardation is usually in the range 0.15 to 0.30 km phps 15 to 30 km phps 5 to 8 km phps 3 to 5 km phps 0.15 to 0.30 km phps 15 to 30 km phps 5 to 8 km phps 3 to 5 km phps ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following is the disadvantage of electric traction over other systems of traction? Corrosion problems in the underground pipe work Interference with communication lines Short time power failure interrupts traffic for hours High capital outlay in fixed installations beside route limitation Corrosion problems in the underground pipe work Interference with communication lines Short time power failure interrupts traffic for hours High capital outlay in fixed installations beside route limitation ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Watt-hours per tonne km is usually the specific energy consumption for suburban services. 100-150 50 - 75 150-200 120-150 100-150 50 - 75 150-200 120-150 ANSWER DOWNLOAD EXAMIANS APP
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