Electric Traction The horsepower of steam locomotives is 1500 to 2000 Up to 1500 2500 to 3000 500 to 1000 1500 to 2000 Up to 1500 2500 to 3000 500 to 1000 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In case of a steam engine an average coal consumption per km is nearly 28 to 30 kg 100 to 120 kg 60 to 80 kg 150 to 175 kg 28 to 30 kg 100 to 120 kg 60 to 80 kg 150 to 175 kg ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In case of locomotives the tractive power is provided by Double cylinder, single acting steam engine Double cylinder, double acting steam engine Single stage steam turbine Single cylinder double acting steam engine Double cylinder, single acting steam engine Double cylinder, double acting steam engine Single stage steam turbine Single cylinder double acting steam engine ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The wheels of a train, engine as well as bogies, are slightly tapered to Increase friction Reduce friction Facilitate braking Facilitate in taking turns Increase friction Reduce friction Facilitate braking Facilitate in taking turns ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Automatic signaling is used for which of the following trains? Superfast trains Suburban and Urban electric trains Mail and express trains All trains Superfast trains Suburban and Urban electric trains Mail and express trains All trains ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For three-phase induction motors which of the following is the least efficient method of speed control? Cascade control Pole changing Rheostat control Combination of cascade and pole changing Cascade control Pole changing Rheostat control Combination of cascade and pole changing ANSWER DOWNLOAD EXAMIANS APP
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