Electric Traction The normal value of adhesion friction is 0.30 0.35 0.25 0.50 0.30 0.35 0.25 0.50 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Due to which of the following coefficient of adhesion improves? Dust on the rails Rust on the rails Sand on the rails All of the listed here Dust on the rails Rust on the rails Sand on the rails All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Energy consumption in propelling the train is required for which of the following? Acceleration All of the listed here Work against the resistance to motion Work against gravity while moving up the gradient Acceleration All of the listed here Work against the resistance to motion Work against gravity while moving up the gradient ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In main line service as compared to urban and suburban service All of the listed here Acceleration and retardation rates are low Distance between the stops is more Maximum speed reached is high All of the listed here Acceleration and retardation rates are low Distance between the stops is more Maximum speed reached is high ANSWER DOWNLOAD EXAMIANS APP
Electric Traction An ideal traction system should have All of the listed here Easy speed control Equipment capable of withstanding large temporary loads High starting tractive effort All of the listed here Easy speed control Equipment capable of withstanding large temporary loads High starting tractive effort ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Locomotives with monometer bogies have Low coefficient of adhesion Suitability for passenger as well as freight service Lot of skidding Uneven distribution of tractive effect Low coefficient of adhesion Suitability for passenger as well as freight service Lot of skidding Uneven distribution of tractive effect ANSWER DOWNLOAD EXAMIANS APP
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