Electric Traction Coefficient of adhesion reduces due to the presence of which of the following? Oil on the rails Dew on rails Sand on rails Both Dew on rails and Oil on the rails Oil on the rails Dew on rails Sand on rails Both Dew on rails and Oil on the rails ANSWER DOWNLOAD EXAMIANS APP
Electric Traction ________ have maximum unbalanced forces. Electric locomotives Diesel locomotives Steam locomotives All of the listed here Electric locomotives Diesel locomotives Steam locomotives All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Vacuum is created by which of the following? Ejector Vacuum pump None of the listed here Any of the listed here Ejector Vacuum pump None of the listed here Any of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Quadrilateral speed-time curve pertains to which of the following services? Suburban service Urban service Urban and suburban service Main line service Suburban service Urban service Urban and suburban service Main line service ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Overload capacity of diesel engines is usually restricted to 6 percent 8 percent 4 percent 2 percent 6 percent 8 percent 4 percent 2 percent ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The number of passenger coaches that can be attached to a diesel engine locomotive on broad gauge is usually restricted to 20 15 5 10 20 15 5 10 ANSWER DOWNLOAD EXAMIANS APP
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