Electric Traction Due to which of the following coefficient of adhesion improves? All of the listed here Dust on the rails Rust on the rails Sand on the rails All of the listed here Dust on the rails Rust on the rails Sand on the rails ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Specific energy consumption is least in _______ service. Suburban Urban Main line None of the listed here Suburban Urban Main line None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction When a bogie negotiates a curve, reduction in adhesion occurs resulting in sliding. Thus sliding is acute when Both of the listed here None of the listed here Degree of curvature is more Wheel base of axles is more Both of the listed here None of the listed here Degree of curvature is more Wheel base of axles is more ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In tram ways which of the following motors is used? AC. single phase capacitor start motor D.C. series motor D.C. shunt motor A.C. three phase motor AC. single phase capacitor start motor D.C. series motor D.C. shunt motor A.C. three phase motor ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The steam engine provided on steam locomotives is Double acting non-condensing type Double acting condensing type Single acting non-condensing type Single acting condensing type Double acting non-condensing type Double acting condensing type Single acting non-condensing type Single acting condensing type ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The specific energy consumption of a train depends on which of the following? Distance covered Gradient All of the listed here Acceleration and retardation Distance covered Gradient All of the listed here Acceleration and retardation ANSWER DOWNLOAD EXAMIANS APP
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