Electric Traction The specific energy consumption of a train depends on which of the following? Acceleration and retardation All of the listed here Gradient Distance covered Acceleration and retardation All of the listed here Gradient Distance covered ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In a steam locomotive electric power is provided through Small turbo-generator Diesel engine generator Overhead wire Battery system Small turbo-generator Diesel engine generator Overhead wire Battery system ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following is an advantage of electric traction over other methods of traction? Better braking action All of the listed here No pollution problems Faster acceleration Better braking action All of the listed here No pollution problems Faster acceleration ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The braking retardation is usually in the range 3 to 5 km phps 5 to 8 km phps 0.15 to 0.30 km phps 15 to 30 km phps 3 to 5 km phps 5 to 8 km phps 0.15 to 0.30 km phps 15 to 30 km phps ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Due to which of the following coefficient of adhesion improves? Sand on the rails Dust on the rails All of the listed here Rust on the rails Sand on the rails Dust on the rails All of the listed here Rust on the rails ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The voltage used for suburban trains in D.C. system is usually 12 V 220 V 24 V 600 to 750 V 12 V 220 V 24 V 600 to 750 V ANSWER DOWNLOAD EXAMIANS APP
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