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 Degree of curvature is more None of the listed here Wheel base of axles is more Both of the listed here Degree of curvature is more None of the listed here Wheel base of axles is more ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Specific energy consumption becomes 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 All of the listed here More on steeper gradient Less if distance between stops is more ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following is the voltage for single phase A.C. system? 5 kV 220 v 220 V 11 kV 5 kV 220 v 220 V 11 kV ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The friction at the track is proportional to 1/(speed)² 1/speed None of the listed here Speed 1/(speed)² 1/speed None of the listed here Speed ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Due to which of the following coefficient of adhesion improves? 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 All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The pulsating torque exerted by steam locomotives causes which of the following? All of the listed here Pitching Jolting and skidding Hammer blow All of the listed here Pitching Jolting and skidding Hammer blow ANSWER DOWNLOAD EXAMIANS APP
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