Category: Electric Traction

A. D.C. shunt motor
B. D.C. series motor
C. A.C. three phase motor
D. AC. single phase capacitor start motor

A. Vacuum pump
B. Ejector
C. Any of the above
D. None of the above

A. resistance offered by air
B. friction at the track
C. friction at various parts of the rolling stock
D. all of the above

A. flywheel
B. gear box
C. applying brakes 11.
D. regulating steam flow to engine

A. Electric
B. Diesel
C. Steam

A. 3 m
B. 6 m
C. 10 m
D. 15 m

A. Steam engine
B. Diesel engine
C. Battery locomotive
D. Any of the above

A. distance between the stops is more
B. maximum speed reached is high
C. acceleration and retardation rates are low
D. all of the above

A. Acceleration and retardation
B. Gradient
C. Distance covered
D. All of the above

A. less than that of D.C. locomotive
B. more than that of D.C. locomotive
C. equal to that of D.C. locomotive
D. none of the above