Electric Traction Main traction systems used in India are, those using Steam engine locomotives Electric locomotives All of the listed here Diesel engine locomotives Steam engine locomotives Electric locomotives All of the listed here Diesel engine locomotives ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The horsepower of steam locomotives is Up to 1500 2500 to 3000 500 to 1000 1500 to 2000 Up to 1500 2500 to 3000 500 to 1000 1500 to 2000 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The braking retardation is usually in the range 5 to 8 km phps 3 to 5 km phps 0.15 to 0.30 km phps 15 to 30 km phps 5 to 8 km phps 3 to 5 km phps 0.15 to 0.30 km phps 15 to 30 km phps ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Series motor is not suited for traction duty due to which of the following account? Commutating property at heavy load Less current drain on the heavy load torque Self relieving property Current surges after temporary switching off supply Commutating property at heavy load Less current drain on the heavy load torque Self relieving property Current surges after temporary switching off supply ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Speed-time curve of main line service differs from those of urban and suburban services on following account It has longer free running period Accelerating and braking periods are comparatively smaller All of the listed here It has longer coasting period It has longer free running period Accelerating and braking periods are comparatively smaller All of the listed here It has longer coasting period ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following is the advantage of electric 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 It avoids wear of track It is instantaneous More heat is generated during braking ANSWER DOWNLOAD EXAMIANS APP
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