Electric Traction The value of coefficient of adhesion will be high when rails are Greased Sprayed with oil Cleaned with sand Wet Greased Sprayed with oil Cleaned with sand Wet ANSWER DOWNLOAD EXAMIANS APP
Electric Traction In main line service as compared to urban and suburban service Acceleration and retardation rates are low Distance between the stops is more Maximum speed reached is high All of the listed here Acceleration and retardation rates are low Distance between the stops is more Maximum speed reached is high All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The speed of a locomotive is controlled by Applying brakes Flywheel Gear box Regulating steam flow to engine Applying brakes Flywheel Gear box Regulating steam flow to engine ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Energy consumption in propelling the train is required for which of the following? All of the listed here Work against gravity while moving up the gradient Acceleration Work against the resistance to motion All of the listed here Work against gravity while moving up the gradient Acceleration Work against the resistance to motion ANSWER DOWNLOAD EXAMIANS APP
Electric Traction An ideal traction system should have All of the listed here Equipment capable of withstanding large temporary loads Easy speed control High starting tractive effort All of the listed here Equipment capable of withstanding large temporary loads Easy speed control High starting tractive effort 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? 0.26 0.46 0.16 0.35 0.26 0.46 0.16 0.35 ANSWER DOWNLOAD EXAMIANS APP
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