Electric Traction The air resistance to the movement of the train is proportional to (speed)2 (speed)3 speed 1/speed (speed)2 (speed)3 speed 1/speed ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For diesel locomotives the range of horsepower is 2000 to 2500 500 to 1000 1000 to 2000 1500 to 2500 2000 to 2500 500 to 1000 1000 to 2000 1500 to 2500 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following methods is used to control speed of 25 kV, 50 Hz single phase traction? All of the listed here Reduced current method Series parallel operation of motors Tap changing control of transformer All of the listed here Reduced current method Series parallel operation of motors Tap changing control of transformer ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following state capitals is not on broad gauge track ? Lucknow Jaipur Bhopal Chandigarh Lucknow Jaipur Bhopal Chandigarh ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following is an advantage of electric traction over other methods of traction? Faster acceleration All of the listed here Better braking action No pollution problems Faster acceleration All of the listed here Better braking action No pollution problems ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Quadrilateral speed-time curve pertains to which of the following services? Urban and suburban service Urban service Suburban service Main line service Urban and suburban service Urban service Suburban service Main line service ANSWER DOWNLOAD EXAMIANS APP
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