Electric Traction _________ frequency is not common in low frequency traction system 40 Hz 16 Hz 25 Hz None of the listed here 40 Hz 16 Hz 25 Hz None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Power for lighting in passenger coach, in a long distance electric train, is provided Through locomotive Through rails Through individual generator of bogie and batteries Directly through overhead electric line Through locomotive Through rails Through individual generator of bogie and batteries Directly through overhead electric line ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The wheels of a train, engine as well as bogies, are slightly tapered to Reduce friction Increase friction Facilitate braking Facilitate in taking turns Reduce friction Increase friction Facilitate braking Facilitate in taking turns ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The rate of acceleration on suburban or urban service is in the range 0.2 to 0.5 km phps 1.6 to 4.0 km phps 5 to 10 km phps 15 to 25 km phps 0.2 to 0.5 km phps 1.6 to 4.0 km phps 5 to 10 km phps 15 to 25 km phps ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Tractive effort is required to Accelerate the train mass All of the listed here Overcome the gravity component of train mass Overcome friction, windage and curve resistance Accelerate the train mass All of the listed here Overcome the gravity component of train mass Overcome friction, windage and curve resistance ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Quadrilateral speed-time curve pertains to which of the following services? Suburban service Urban service Urban and suburban service Main line service Suburban service Urban service Urban and suburban service Main line service ANSWER DOWNLOAD EXAMIANS APP
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