Transmission & Distribution A line from which the loads are tapped off is called Service mains Distributor Feeder None of the listed here Service mains Distributor Feeder None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution 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 Faraday's law Kelvin's law Ohm's law Kirchhoff's law Faraday's law Kelvin's law Ohm's law Kirchhoff's law ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a supply system, the cost of conductor is Directly proportional to area of cross section Directly proportional to sqaure of area of cross section None of the listed here Inveresely proportional to area of cross-section Directly proportional to area of cross section Directly proportional to sqaure of area of cross section None of the listed here Inveresely proportional to area of cross-section ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Overhead system can be designed for operation upto 11 kV 400 kV 66 kV 33 kV 11 kV 400 kV 66 kV 33 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The operating voltage of super-tension cables is up to 33 kV 6.6 kV 11 kV 3.3 kV 33 kV 6.6 kV 11 kV 3.3 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution For transmission of power over a distance of 500 km, the transmission voltage should be in the range 100 to 120 kV 20 to 50 kV 60 to 100 kV 150 to 220 kV 100 to 120 kV 20 to 50 kV 60 to 100 kV 150 to 220 kV ANSWER DOWNLOAD EXAMIANS APP
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