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 For three-phase induction motors which of the following is the least efficient method of speed control? Cascade control Combination of cascade and pole changing Rheostat control Pole changing Cascade control Combination of cascade and pole changing Rheostat control Pole changing ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The voltage used for suburban trains in D.C. system is usually 600 to 750 V 12 V 24 V 220 V 600 to 750 V 12 V 24 V 220 V ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following is the voltage for single phase A.C. system? 220 V 11 kV 220 v 5 kV 220 V 11 kV 220 v 5 kV ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For diesel locomotives the range of horsepower is 500 to 1000 2000 to 2500 1500 to 2500 1000 to 2000 500 to 1000 2000 to 2500 1500 to 2500 1000 to 2000 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction _______ was the first city in India to adopt electric traction. Calcutta (kolkata) Madras (Chennai) Delhi Bombay (Mumbai) Calcutta (kolkata) Madras (Chennai) Delhi Bombay (Mumbai) ANSWER DOWNLOAD EXAMIANS APP