The value of coefficient of adhesion will be high when rails are
A. Greased
B. Wet
C. Sprayed with oil
D. Cleaned with sand
Answer: Option D
A. Greased
B. Wet
C. Sprayed with oil
D. Cleaned with sand
Answer: Option D
In case of ___________ free running and coasting periods are generally long.
A. Mainline service
B. Urban service
C. Suburban service
D. All of the above
Electric locomotives in India are manufactured at
A. Jamalpur
B. Bangalore
C. Chittaranjan
D. Gorakhpur
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