Electric Traction For given maximum axle load tractive efforts of AC. locomotive will be Equal to that of D.C. locomotive None of the listed here Less than that of D.C. locomotive More than that of D.C. locomotive Equal to that of D.C. locomotive None of the listed here Less than that of D.C. locomotive More than that of D.C. locomotive ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following is the advantage of electric braking? More heat is generated during braking It avoids wear of track Motor continues to remain loaded during braking It is instantaneous More heat is generated during braking It avoids wear of track Motor continues to remain loaded during braking It is instantaneous ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The wheels of a train, engine as well as bogies, are slightly tapered to Increase friction Reduce friction Facilitate braking Facilitate in taking turns Increase friction Reduce friction Facilitate braking Facilitate in taking turns ANSWER DOWNLOAD EXAMIANS APP
Electric Traction If the coefficient of adhesion on dry rails is 0.26, which of the following could be the value for wet rails? 0.16 0.26 0.46 0.35 0.16 0.26 0.46 0.35 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Overload capacity of diesel engines is usually restricted to 8 percent 6 percent 4 percent 2 percent 8 percent 6 percent 4 percent 2 percent ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The pulsating torque exerted by steam locomotives causes which of the following? Jolting and skidding All of the listed here Hammer blow Pitching Jolting and skidding All of the listed here Hammer blow Pitching ANSWER DOWNLOAD EXAMIANS APP
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