Electric Traction The overall efficiency of steam locomotive is around 25 to 35 percent 35 to 45 percent 15 to 20 percent 5 to 10 percent 25 to 35 percent 35 to 45 percent 15 to 20 percent 5 to 10 percent ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In case of steam engines the steam pressure is 5 to 8 kgf/cm² 10 to 15 kgf/cm² 25 to 35 kgf/cm² 1 to 4 kgf/cm² 5 to 8 kgf/cm² 10 to 15 kgf/cm² 25 to 35 kgf/cm² 1 to 4 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The value of coefficient of adhesion will be high when rails are Sprayed with oil Cleaned with sand Wet Greased Sprayed with oil Cleaned with sand Wet Greased ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The horsepower of steam locomotives is 2500 to 3000 500 to 1000 1500 to 2000 Up to 1500 2500 to 3000 500 to 1000 1500 to 2000 Up to 1500 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For 25 kV single phase system power supply frequency is 60 Hz 100 Hz 50 Hz 25 Hz 60 Hz 100 Hz 50 Hz 25 Hz ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In case of ___________ free running and coasting periods are generally long. Mainline service All of the listed here Suburban service Urban service Mainline service All of the listed here Suburban service Urban service ANSWER DOWNLOAD EXAMIANS APP
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