Electric Traction Which of the following braking systems is used on steam locomotives? Hydraulic system Pneumatic system Vacuum system None of the listed here Hydraulic system Pneumatic system Vacuum system None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Automatic signaling is used for which of the following trains? Mail and express trains All trains Superfast trains Suburban and Urban electric trains Mail and express trains All trains Superfast trains Suburban and Urban electric trains ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The speed of a superfast train is More than 100 kmph 60 kmph 75 kmph 100 kmph More than 100 kmph 60 kmph 75 kmph 100 kmph ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following methods is used to control speed of 25 kV, 50 Hz single phase traction? Reduced current method All of the listed here Tap changing control of transformer Series parallel operation of motors Reduced current method All of the listed here Tap changing control of transformer Series parallel operation of motors ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Locomotives with monometer bogies have Lot of skidding Low coefficient of adhesion Suitability for passenger as well as freight service Uneven distribution of tractive effect Lot of skidding Low coefficient of adhesion Suitability for passenger as well as freight service Uneven distribution of tractive effect ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For diesel locomotives the range of horsepower is 500 to 1000 1000 to 2000 1500 to 2500 2000 to 2500 500 to 1000 1000 to 2000 1500 to 2500 2000 to 2500 ANSWER DOWNLOAD EXAMIANS APP
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