Electric Traction For given maximum axle load tractive efforts of AC. locomotive will be Equal to that of D.C. locomotive More than that of D.C. locomotive None of the listed here Less than that of D.C. locomotive Equal to that of D.C. locomotive More than that of D.C. locomotive None of the listed here Less than that of D.C. locomotive ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Automatic signaling is used for which of the following trains? Superfast trains Mail and express trains Suburban and Urban electric trains All trains Superfast trains Mail and express trains Suburban and Urban electric trains All trains ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Series motor is not suited for traction duty due to which of the following account? Less current drain on the heavy load torque Self relieving property Current surges after temporary switching off supply Commutating property at heavy load Less current drain on the heavy load torque Self relieving property Current surges after temporary switching off supply Commutating property at heavy load ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The return circuit for tram cars is through A. Neutral wire Cables Rails Common earthing Neutral wire Cables Rails Common earthing Neutral wire ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Automatic signalling is used for which of the following trains ? Suburban and Urban electric trains All of the listed here Superfast trains Mail and express trains Suburban and Urban electric trains All of the listed here Superfast trains Mail and express trains ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Which of the following methods is used to control speed of 25 kV, 50 Hz single phase traction? Tap changing control of transformer Reduced current method Series parallel operation of motors All of the listed here Tap changing control of transformer Reduced current method Series parallel operation of motors All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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