Which of the following is the voltage for single phase A.C. system ?

Related Mcqs:

The speed of a locomotive is controlled by_______________?

A. flywheel B. gear box C. applying brakes 11. D. regulating steam flow to engine...

In tramways which of the following motors is used ?

A. D.C. shunt motor B. D.C. series motor C. A.C. three phase motor D. AC. single phase capacitor start motor...

The pulsating torque exerted by steam locomotives causes which of the following ?

A. Jolting and skidding B. Hammer blow C. Pitching D. All of the above...

_______________method can bring the locomotive to dead stop?

A. Plugging braking B. Rheostatic braking C. Regenerative braking D. None of the above...

The rate of acceleration on suburban orurban service is in the range_________________?

A. 0.2 to 0.5 km phps B. 1.6 to 4.0 km phps C. 5 to 10 km phps D. 15 to 25 km phps...