Transmission & Distribution In a balanced 3 wire dc system, the voltage across the outers is 500V. The voltage between any outer and neutral wire is 250 V 125 V 100 V 500 V 250 V 125 V 100 V 500 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The loads on distributors systems are generally None of these Unbalanced Either of the above Balanced None of these Unbalanced Either of the above Balanced ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The surge resistance of cables is 20 ohms 50 ohms 200 ohms 300 ohms 20 ohms 50 ohms 200 ohms 300 ohms ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The voltage in a radial distribution will be minimum at The end of the distributor The distribution substation The midpoint of the distributor None of the listed here The end of the distributor The distribution substation The midpoint of the distributor 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 Ohm's law Faraday's law Kirchhoff's law Kelvin's law Ohm's law Faraday's law Kirchhoff's law Kelvin's law ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The operating voltage of super-tension cables is up to 33 kV 11 kV 6.6 kV 3.3 kV 33 kV 11 kV 6.6 kV 3.3 kV ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS