Electric Traction If the coefficient of adhesion on dry rails is 0.26, which of the following could be the value for wet rails? 0.26 0.46 0.16 0.35 0.26 0.46 0.16 0.35 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction _________ locomotive has the highest operational availability. Diesel Electric Steam All of the listed here Diesel Electric Steam All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The return circuit for tram cars is through A. Neutral wire Rails Cables Neutral wire Common earthing Rails Cables Neutral wire Common earthing ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Locomotives with monometer bogies have Lot of skidding Low coefficient of adhesion Uneven distribution of tractive effect Suitability for passenger as well as freight service Lot of skidding Low coefficient of adhesion Uneven distribution of tractive effect Suitability for passenger as well as freight service ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For 25 kV single phase system power supply frequency is 100 Hz 50 Hz 60 Hz 25 Hz 100 Hz 50 Hz 60 Hz 25 Hz ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following braking systems on the locomotives is costly? Vacuum braking on steam locomotives Regenerative braking on electric locomotives Vacuum braking on diesel locomotives All braking systems are equally costly Vacuum braking on steam locomotives Regenerative braking on electric locomotives Vacuum braking on diesel locomotives All braking systems are equally costly ANSWER DOWNLOAD EXAMIANS APP
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