Electric Traction For diesel locomotives the range of horsepower is 1500 to 2500 1000 to 2000 500 to 1000 2000 to 2500 1500 to 2500 1000 to 2000 500 to 1000 2000 to 2500 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 Tractive effort is required to Accelerate the train mass Overcome the gravity component of train mass All of the listed here Overcome friction, windage and curve resistance Accelerate the train mass Overcome the gravity component of train mass All of the listed here Overcome friction, windage and curve resistance ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Specific energy consumption becomes More with high train resistance More on steeper gradient Less if distance between stops is more All of the listed here More with high train resistance More on steeper gradient Less if distance between stops is more All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The specific energy consumption of a train depends on which of the following? Gradient All of the listed here Distance covered Acceleration and retardation Gradient All of the listed here Distance covered Acceleration and retardation ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The overall efficiency of steam locomotive is around 35 to 45 percent 5 to 10 percent 25 to 35 percent 15 to 20 percent 35 to 45 percent 5 to 10 percent 25 to 35 percent 15 to 20 percent ANSWER DOWNLOAD EXAMIANS APP
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