Electric Traction The speed of a locomotive is controlled by Applying brakes Regulating steam flow to engine Gear box Flywheel Applying brakes Regulating steam flow to engine Gear box Flywheel ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Locomotive having mono-motor bogies Has better coefficient of adhesion All of the listed here Are suited both for passenger as well as freight service Has better riding qualities due to the reduction of lateral forces Has better coefficient of adhesion All of the listed here Are suited both for passenger as well as freight service Has better riding qualities due to the reduction of lateral forces ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For given maximum axle load tractive efforts of AC. locomotive will be More than that of D.C. locomotive Equal to that of D.C. locomotive Less than that of D.C. locomotive None of the listed here More than that of D.C. locomotive Equal to that of D.C. locomotive Less than that of D.C. locomotive None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction For three-phase induction motors which of the following is the least efficient method of speed control? Combination of cascade and pole changing Cascade control Pole changing Rheostat control Combination of cascade and pole changing Cascade control Pole changing Rheostat control ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Main traction systems used in India are, those using All of the listed here Steam engine locomotives Diesel engine locomotives Electric locomotives All of the listed here Steam engine locomotives Diesel engine locomotives Electric locomotives ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In main line service as compared to urban and suburban service Acceleration and retardation rates are low Maximum speed reached is high All of the listed here Distance between the stops is more Acceleration and retardation rates are low Maximum speed reached is high All of the listed here Distance between the stops is more ANSWER DOWNLOAD EXAMIANS APP
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