Electric Traction For which of the following locomotives the maintenance requirements are the least? All of the listed here Electric locomotives Diesel locomotives Steam locomotives All of the listed here Electric locomotives Diesel locomotives Steam locomotives ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The steam engine provided on steam locomotives is Single acting non-condensing type Single acting condensing type Double acting condensing type Double acting non-condensing type Single acting non-condensing type Single acting condensing type Double acting condensing type Double acting non-condensing type ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In India, electrification of railway track was done for the first time in which of the following years? 1925 - 1932 1935 - 1938 1940-1942 1920-1925 1925 - 1932 1935 - 1938 1940-1942 1920-1925 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction ________ have maximum unbalanced forces. All of the listed here Steam locomotives Diesel locomotives Electric locomotives All of the listed here Steam locomotives Diesel locomotives Electric locomotives ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The resistance encountered by a train in motion is on account of Friction at various parts of the rolling stock Friction at the track All of the listed here Resistance offered by air Friction at various parts of the rolling stock Friction at the track All of the listed here Resistance offered by air ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following methods is used to control speed of 25 kV, 50 Hz single phase traction? Series parallel operation of motors All of the listed here Reduced current method Tap changing control of transformer Series parallel operation of motors All of the listed here Reduced current method Tap changing control of transformer ANSWER DOWNLOAD EXAMIANS APP
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