Electric Traction Which of the following is the advantage of electric braking? It avoids wear of track It is instantaneous Motor continues to remain loaded during braking More heat is generated during braking It avoids wear of track It is instantaneous Motor continues to remain loaded during braking More heat is generated during braking ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Automatic signaling is used for which of the following trains? All trains Suburban and Urban electric trains Mail and express trains Superfast trains All trains Suburban and Urban electric trains Mail and express trains Superfast trains ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Specific energy consumption is least in _______ service. Main line Suburban Urban None of the listed here Main line Suburban Urban None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following braking systems is used on steam locomotives? None of the listed here Vacuum system Hydraulic system Pneumatic system None of the listed here Vacuum system Hydraulic system Pneumatic system ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Locomotives with monometer bogies have Uneven distribution of tractive effect Suitability for passenger as well as freight service Low coefficient of adhesion Lot of skidding Uneven distribution of tractive effect Suitability for passenger as well as freight service Low coefficient of adhesion Lot of skidding ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The resistance encountered by a train in motion is on account of Friction at various parts of the rolling stock Resistance offered by air All of the listed here Friction at the track Friction at various parts of the rolling stock Resistance offered by air All of the listed here Friction at the track ANSWER DOWNLOAD EXAMIANS APP
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