Electric Traction Which of the following braking systems is used on steam locomotives? None of the listed here Pneumatic system Hydraulic system Vacuum system None of the listed here Pneumatic system Hydraulic system Vacuum system ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For given maximum axle load tractive efforts of AC. locomotive will be Less than that of D.C. locomotive None of the listed here Equal to that of D.C. locomotive More than that of D.C. locomotive Less than that of D.C. locomotive None of the listed here Equal to that of D.C. locomotive More than that of D.C. locomotive ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following is the disadvantage of electric traction over other systems of traction? Short time power failure interrupts traffic for hours Corrosion problems in the underground pipe work High capital outlay in fixed installations beside route limitation Interference with communication lines Short time power failure interrupts traffic for hours Corrosion problems in the underground pipe work High capital outlay in fixed installations beside route limitation Interference with communication lines ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Coefficient of adhesion is All of the listed here Equal in both AC. and D.C. traction High in case of D.C. traction than in the case of AC. traction Low in case of D.C. traction than in the case of AC. traction All of the listed here Equal in both AC. and D.C. traction High in case of D.C. traction than in the case of AC. traction Low in case of D.C. traction than in the case of AC. traction ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In case of locomotives the tractive power is provided by Double cylinder, double acting steam engine Double cylinder, single acting steam engine Single cylinder double acting steam engine Single stage steam turbine Double cylinder, double acting steam engine Double cylinder, single acting steam engine Single cylinder double acting steam engine Single stage steam turbine ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The coasting retardation is around 0.16 km phps 3.6 km phps 1.6 km phps 2.6 km phps 0.16 km phps 3.6 km phps 1.6 km phps 2.6 km phps ANSWER DOWNLOAD EXAMIANS APP
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