Electric Traction The resistance encountered by a train in motion is on account of Friction at the track Friction at various parts of the rolling stock All of the listed here Resistance offered by air Friction at the track Friction at various parts of the rolling stock All of the listed here Resistance offered by air ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In main line service as compared to urban and suburban service Acceleration and retardation rates are low All of the listed here Maximum speed reached is high Distance between the stops is more Acceleration and retardation rates are low All of the listed here Maximum speed reached is high Distance between the stops is more ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Series motor is not suited for traction duty due to which of the following account? Less current drain on the heavy load torque Current surges after temporary switching off supply Commutating property at heavy load Self relieving property Less current drain on the heavy load torque Current surges after temporary switching off supply Commutating property at heavy load Self relieving property ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following is the disadvantage of electric traction over other systems of traction? Corrosion problems in the underground pipe work Short time power failure interrupts traffic for hours High capital outlay in fixed installations beside route limitation Interference with communication lines Corrosion problems in the underground pipe work Short time power failure interrupts traffic for hours High capital outlay in fixed installations beside route limitation Interference with communication lines ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Vacuum is created by which of the following? Ejector Any of the listed here None of the listed here Vacuum pump Ejector Any of the listed here None of the listed here Vacuum pump ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following state capitals (in India) is not on broad gauge track? Bhopal Lucknow Chandigarh Jaipur Bhopal Lucknow Chandigarh Jaipur ANSWER DOWNLOAD EXAMIANS APP
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