Electric Traction Specific energy consumption is least in _______ service. Main line None of the listed here Suburban Urban Main line None of the listed here 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? Rheostat control Combination of cascade and pole changing Cascade control Pole changing Rheostat control Combination of cascade and pole changing Cascade control Pole changing ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For given maximum axle load tractive efforts of AC. locomotive will be Equal to that of D.C. locomotive Less than that of D.C. locomotive More than that of D.C. locomotive None of the listed here Equal to that of D.C. locomotive Less than that of D.C. locomotive More than that of D.C. locomotive None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The coasting retardation is around 1.6 km phps 0.16 km phps 3.6 km phps 2.6 km phps 1.6 km phps 0.16 km phps 3.6 km phps 2.6 km phps ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following is the disadvantage of electric traction over other systems of traction? Interference with communication lines Short time power failure interrupts traffic for hours Corrosion problems in the underground pipe work High capital outlay in fixed installations beside route limitation Interference with communication lines Short time power failure interrupts traffic for hours Corrosion problems in the underground pipe work High capital outlay in fixed installations beside route limitation ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Electric locomotives in India are manufactured at Bangalore Gorakhpur Chittaranjan Jamalpur Bangalore Gorakhpur Chittaranjan Jamalpur ANSWER DOWNLOAD EXAMIANS APP
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