Electric Traction The pulsating torque exerted by steam locomotives causes which of the following? Pitching All of the listed here Jolting and skidding Hammer blow Pitching All of the listed here Jolting and skidding Hammer blow ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following braking systems on the locomotives is costly? Vacuum braking on diesel locomotives All braking systems are equally costly Regenerative braking on electric locomotives Vacuum braking on steam locomotives Vacuum braking on diesel locomotives All braking systems are equally costly Regenerative braking on electric locomotives Vacuum braking on steam locomotives ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The air resistance to the movement of the train is proportional to speed 1/speed (speed)3 (speed)2 speed 1/speed (speed)3 (speed)2 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Specific energy consumption becomes All of the listed here More on steeper gradient Less if distance between stops is more More with high train resistance All of the listed here More on steeper gradient Less if distance between stops is more More with high train resistance ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Automatic signalling is used for which of the following trains ? All of the listed here Superfast trains Mail and express trains Suburban and Urban electric trains All of the listed here Superfast trains Mail and express trains Suburban and Urban electric trains ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following braking systems is used on steam locomotives? None of the listed here Vacuum system Pneumatic system Hydraulic system None of the listed here Vacuum system Pneumatic system Hydraulic system ANSWER DOWNLOAD EXAMIANS APP
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