Electric Traction Automatic signaling is used for which of the following trains? Suburban and Urban electric trains All trains Mail and express trains Superfast trains Suburban and Urban electric trains All trains Mail and express trains Superfast trains ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The steam engine provided on steam locomotives is Double acting non-condensing type Single acting condensing type Double acting condensing type Single acting non-condensing type Double acting non-condensing type Single acting condensing type Double acting condensing type Single acting non-condensing type ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The coasting retardation is around 2.6 km phps 0.16 km phps 1.6 km phps 3.6 km phps 2.6 km phps 0.16 km phps 1.6 km phps 3.6 km phps 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 Tap changing control of transformer Series parallel operation of motors Reduced current method All of the listed here Tap changing control of transformer Series parallel operation of motors Reduced current method ANSWER DOWNLOAD EXAMIANS APP
Electric Traction _________ frequency is not common in low frequency traction system 25 Hz 16 Hz None of the listed here 40 Hz 25 Hz 16 Hz None of the listed here 40 Hz ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The specific energy consumption of a train depends on which of the following? Acceleration and retardation Distance covered All of the listed here Gradient Acceleration and retardation Distance covered All of the listed here Gradient ANSWER DOWNLOAD EXAMIANS APP
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