Electric Traction Long distance railways use which of the following? 200 V D.C. 25 kV three phase A.C. 25 kV two phase A.C. 25 kV single phase A.C. 200 V D.C. 25 kV three phase A.C. 25 kV two phase A.C. 25 kV single phase A.C. ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Battery operated trucks are used in Narrow gauge traction Steel mills Power stations Factories for material transportation Narrow gauge traction Steel mills Power stations Factories for material transportation ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Due to which of the following coefficient of adhesion improves? Sand on the rails All of the listed here Dust on the rails Rust on the rails Sand on the rails All of the listed here Dust on the rails Rust on the rails ANSWER DOWNLOAD EXAMIANS APP
Electric Traction The speed of a superfast train is More than 100 kmph 75 kmph 100 kmph 60 kmph More than 100 kmph 75 kmph 100 kmph 60 kmph ANSWER DOWNLOAD EXAMIANS APP
Electric Traction An ideal traction system should have High starting tractive effort Easy speed control All of the listed here Equipment capable of withstanding large temporary loads High starting tractive effort Easy speed control All of the listed here Equipment capable of withstanding large temporary loads ANSWER DOWNLOAD EXAMIANS APP
Electric Traction Watt-hours per tonne km is usually the specific energy consumption for suburban services. 50 - 75 100-150 120-150 150-200 50 - 75 100-150 120-150 150-200 ANSWER DOWNLOAD EXAMIANS APP
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