Category: Electric Traction

A. 0.15 to 0.30 km phps
B. 0.30 to 0.6 km phps
C. 0.6 to 2.4 km phps
D. 3 to 5 km phps
E. 10 to 15 km phps

A. Hydraulic system
B. Pneumatic system
C. Vacuum system
D. None of the above

A. Faster acceleration
B. No pollution problems
C. Better braking action
D. All of the above

A. it has longer free running period
B. it has longer coasting period
C. accelerating and braking periods are comparatively smaller
D. all of the above

A. neutral wire
B. rails
C. cables
D. common earthing

A. 150 to 175 kg
B. 100 to 120 kg
C. 60 to 80 kg
D. 28 to 30 kg

A. directly through overhead electric line
B. through individual generator of bogie and batteries
C. through rails
D. through locomotive

A. 200 V D.C.
B. 25 kV single phase A.C.
C. 25 kV two phase A.C.
D. 25 kV three phase A.C.

A. 0.3
B. 0.26
C. 0.225
D. 0.16

A. 22 V
B. 440 V
C. 5 kV
D. 15 kV
E. None of the above