Electric Traction Overload capacity of diesel engines is usually restricted to 4 percent 8 percent 2 percent 6 percent 4 percent 8 percent 2 percent 6 percent ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The normal value of adhesion friction is 0.50 0.35 0.25 0.30 0.50 0.35 0.25 0.30 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For which of the following locomotives the maintenance requirements are the least? Electric locomotives Steam locomotives All of the listed here Diesel locomotives Electric locomotives Steam locomotives All of the listed here Diesel locomotives ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Coefficient of adhesion reduces due to the presence of which of the following? Dew on rails Sand on rails Oil on the rails Both Dew on rails and Oil on the rails Dew on rails Sand on rails Oil on the rails Both Dew on rails and Oil on the rails ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For 25 kV single phase system power supply frequency is 50 Hz 60 Hz 25 Hz 100 Hz 50 Hz 60 Hz 25 Hz 100 Hz ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Vacuum is created by which of the following? None of the listed here Vacuum pump Any of the listed here Ejector None of the listed here Vacuum pump Any of the listed here Ejector ANSWER DOWNLOAD EXAMIANS APP
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