Electric Traction The return circuit for tram cars is through A. Neutral wire Cables Rails Common earthing Neutral wire Cables Rails Common earthing Neutral wire ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Overhead lines for power supply to tram cars are at a minimum height of 3 m 6 m 10 m 15 m 3 m 6 m 10 m 15 m 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 Which of the following drives is suitable for mines where explosive gas exists? Diesel engine Steam engine Battery locomotive All of the listed here Diesel engine Steam engine Battery locomotive All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Coefficient of adhesion reduces due to the presence of which of the following? Both Dew on rails and Oil on the rails Dew on rails Sand on rails Oil on the rails Both Dew on rails and Oil on the rails Dew on rails Sand on rails Oil on the rails ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Locomotive having mono-motor bogies Has better riding qualities due to the reduction of lateral forces Has better coefficient of adhesion Are suited both for passenger as well as freight service All of the listed here Has better riding qualities due to the reduction of lateral forces Has better coefficient of adhesion Are suited both for passenger as well as freight service All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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