Electric Traction Overhead lines for power supply to tram cars are at a minimum height of 15 m 3 m 6 m 10 m 15 m 3 m 6 m 10 m ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The coasting retardation is around 3.6 km phps 0.16 km phps 2.6 km phps 1.6 km phps 3.6 km phps 0.16 km phps 2.6 km phps 1.6 km phps ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The value of coefficient of adhesion will be high when rails are Sprayed with oil Cleaned with sand Wet Greased Sprayed with oil Cleaned with sand Wet Greased ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The resistance encountered by a train in motion is on account of Friction at the track Resistance offered by air Friction at various parts of the rolling stock All of the listed here Friction at the track Resistance offered by air Friction at various parts of the rolling stock All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Energy consumption in propelling the train is required for which of the following? All of the listed here Work against the resistance to motion Acceleration Work against gravity while moving up the gradient All of the listed here Work against the resistance to motion Acceleration Work against gravity while moving up the gradient ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In case of steam engines the steam pressure is 1 to 4 kgf/cm² 5 to 8 kgf/cm² 25 to 35 kgf/cm² 10 to 15 kgf/cm² 1 to 4 kgf/cm² 5 to 8 kgf/cm² 25 to 35 kgf/cm² 10 to 15 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
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