Electric Traction Which of the following drives is suitable for mines where explosive gas exists? Battery locomotive Diesel engine Steam engine All of the listed here Battery locomotive Diesel engine Steam engine All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Electric locomotives in India are manufactured at Gorakhpur Bangalore Chittaranjan Jamalpur Gorakhpur Bangalore Chittaranjan Jamalpur ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For given maximum axle load tractive efforts of AC. locomotive will be None of the listed here Less than that of D.C. locomotive Equal to that of D.C. locomotive More than that of D.C. locomotive None of the listed here Less than that of D.C. locomotive Equal to that of D.C. locomotive More than that of D.C. locomotive ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In India, electrification of railway track was done for the first time in which of the following years? 1925 - 1932 1940-1942 1935 - 1938 1920-1925 1925 - 1932 1940-1942 1935 - 1938 1920-1925 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 Rheostat control Cascade control Pole changing Combination of cascade and pole changing Rheostat control Cascade control Pole changing ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The coasting retardation is around 0.16 km phps 2.6 km phps 1.6 km phps 3.6 km phps 0.16 km phps 2.6 km phps 1.6 km phps 3.6 km phps ANSWER DOWNLOAD EXAMIANS APP
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