Electric Traction _________ frequency is not common in low frequency traction system 16 Hz None of the listed here 40 Hz 25 Hz 16 Hz None of the listed here 40 Hz 25 Hz ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The resistance encountered by a train in motion is on account of Friction at various parts of the rolling stock Friction at the track All of the listed here Resistance offered by air Friction at various parts of the rolling stock Friction at the track All of the listed here Resistance offered by air ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The rate of acceleration on suburban or urban service is in the range 15 to 25 km phps 0.2 to 0.5 km phps 5 to 10 km phps 1.6 to 4.0 km phps 15 to 25 km phps 0.2 to 0.5 km phps 5 to 10 km phps 1.6 to 4.0 km phps ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For which of the following locomotives the maintenance requirements are the least? All of the listed here Steam locomotives Diesel locomotives Electric locomotives All of the listed here Steam locomotives Diesel locomotives Electric locomotives ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The air resistance to the movement of the train is proportional to speed 1/speed (speed)2 (speed)3 speed 1/speed (speed)2 (speed)3 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The overall efficiency of steam locomotive is around 25 to 35 percent 35 to 45 percent 15 to 20 percent 5 to 10 percent 25 to 35 percent 35 to 45 percent 15 to 20 percent 5 to 10 percent ANSWER DOWNLOAD EXAMIANS APP