Electric Traction Suri transmission is Mechanical electrical Electrical pneumatic Hydro pneumatic Hydro mechanical Mechanical electrical Electrical pneumatic Hydro pneumatic Hydro mechanical 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
Electric Traction For three-phase induction motors which of the following is the least efficient method of speed control? Combination of cascade and pole changing Cascade control Rheostat control Pole changing Combination of cascade and pole changing Cascade control Rheostat control Pole changing ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In case of a steam engine an average coal consumption per km is nearly 60 to 80 kg 100 to 120 kg 150 to 175 kg 28 to 30 kg 60 to 80 kg 100 to 120 kg 150 to 175 kg 28 to 30 kg 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 It is instantaneous Motor continues to remain loaded during braking More heat is generated during braking It avoids wear of track It is instantaneous Motor continues to remain loaded during braking ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Specific energy consumption is affected by which of the following factors? Retardation and acceleration values All of the listed here Gradient Distance between stops Retardation and acceleration values All of the listed here Gradient Distance between stops ANSWER DOWNLOAD EXAMIANS APP
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