Electric Traction Methods can bring the locomotive to dead stop. Rheostat braking None of the listed here Plugging braking Regenerative braking Rheostat braking None of the listed here Plugging braking Regenerative braking ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The voltage used for suburban trains in D.C. system is usually 600 to 750 V 220 V 12 V 24 V 600 to 750 V 220 V 12 V 24 V ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Vacuum is created by which of the following? None of the listed here Any of the listed here Ejector Vacuum pump None of the listed here Any of the listed here Ejector Vacuum pump ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The pulsating torque exerted by steam locomotives causes which of the following? Hammer blow Jolting and skidding Pitching All of the listed here Hammer blow Jolting and skidding Pitching All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Due to which of the following coefficient of adhesion improves? Sand on the rails Dust on the rails All of the listed here Rust on the rails Sand on the rails Dust on the rails All of the listed here Rust on the rails ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The overall efficiency of steam locomotive is around 5 to 10 percent 15 to 20 percent 35 to 45 percent 25 to 35 percent 5 to 10 percent 15 to 20 percent 35 to 45 percent 25 to 35 percent ANSWER DOWNLOAD EXAMIANS APP
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