The voltage of the single phase supply to residential consumers is_____________?

Related Mcqs:

Which of the following bus-bar schemes has the lowest cost?

A. Ring bus-bar scheme B. Single bus-bar scheme C. Breaker and a half scheme D. Main and transfer scheme...

When the interconnector between two stations has large reactance?

A. the transfer of power will take place with voltage fluctuation and noise B. the transfer of power will take place with least loss C. the stations will fall out of step be¬cause of large angular displacement between the stations D. none of the above...

If variable part of annual cost on account of interest and depreciation on the capital outlay is equal to the annual cost of electrical energy wasted in the conductors, the total annual cost will be minimum and the corresponding size of conductor will be most economical. This statement is known as___________________?

A. Kelvin’s law B. Ohm’s law C. Kirchhoffs law D. Faraday’s law E. none of the above...

The phenomenon qf rise in voltage at the receiving end of the open-circuited or lightly loaded line is called the________________?

A. Seeback effect B. Ferranti effect C. Raman effect D. none of the above...

The material commonly used for insulation in high voltage cables is_______________?

A. lead B. paper C. rubber D. none of the above...