Electric Traction Which of the following braking systems is used on steam locomotives? Vacuum system Pneumatic system None of the listed here Hydraulic system Vacuum system Pneumatic system None of the listed here Hydraulic system ANSWER DOWNLOAD EXAMIANS APP
Electric Traction ________ have maximum unbalanced forces. Steam locomotives Electric locomotives Diesel locomotives All of the listed here Steam locomotives Electric locomotives Diesel locomotives All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following is the advantage of electric braking? It avoids wear of track It is instantaneous More heat is generated during braking Motor continues to remain loaded during braking It avoids wear of track It is instantaneous More heat is generated during braking Motor continues to remain loaded during braking ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In case of steam engines the steam pressure is 25 to 35 kgf/cm² 5 to 8 kgf/cm² 1 to 4 kgf/cm² 10 to 15 kgf/cm² 25 to 35 kgf/cm² 5 to 8 kgf/cm² 1 to 4 kgf/cm² 10 to 15 kgf/cm² ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Overhead lines for power supply to tram cars are at a minimum height of 10 m 15 m 3 m 6 m 10 m 15 m 3 m 6 m ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Quadrilateral speed-time curve pertains to which of the following services? Urban service Urban and suburban service Suburban service Main line service Urban service Urban and suburban service Suburban service Main line service ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS