Electric Traction Which of the following drives is suitable for mines where explosive gas exists? Steam engine Battery locomotive Diesel engine All of the listed here Steam engine Battery locomotive Diesel engine All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The pulsating torque exerted by steam locomotives causes which of the following? Pitching Hammer blow All of the listed here Jolting and skidding Pitching Hammer blow All of the listed here Jolting and skidding ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Quadrilateral speed-time curve pertains to which of the following services? Urban and suburban service Suburban service Main line service Urban service Urban and suburban service Suburban service Main line service Urban service ANSWER DOWNLOAD EXAMIANS APP
Electric Traction If the coefficient of adhesion on dry rails is 0.26, which of the following could be the value for wet rails? 0.35 0.26 0.46 0.16 0.35 0.26 0.46 0.16 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 1940-1942 1935 - 1938 1920-1925 1925 - 1932 1940-1942 1935 - 1938 1920-1925 ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The resistance encountered by a train in motion is on account of Resistance offered by air Friction at various parts of the rolling stock All of the listed here Friction at the track Resistance offered by air Friction at various parts of the rolling stock All of the listed here Friction at the track ANSWER DOWNLOAD EXAMIANS APP
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