Electric Traction Specific energy consumption becomes Less if distance between stops is more More on steeper gradient More with high train resistance All of the listed here Less if distance between stops is more More on steeper gradient More with high train resistance All of the listed here 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 Combination of cascade and pole changing Cascade control Rheostat control Pole changing Combination of cascade and pole changing Cascade control Rheostat control ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The rate of acceleration on sub-urban or urban services is restricted by the consideration of Track size Engine power Passenger Discomfort Track curves Track size Engine power Passenger Discomfort Track curves ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The horsepower of steam locomotives is Up to 1500 500 to 1000 2500 to 3000 1500 to 2000 Up to 1500 500 to 1000 2500 to 3000 1500 to 2000 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Specific energy consumption is least in _______ service. None of the listed here Urban Main line Suburban None of the listed here Urban Main line Suburban ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following happens in Kando system? Single phase supply is converted into three phase system Single phase A.C. is converted into D.C. Three phase A.C. is converted into D.C. None of the listed here Single phase supply is converted into three phase system Single phase A.C. is converted into D.C. Three phase A.C. is converted into D.C. None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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