Transmission & Distribution When the transmission voltage is increased, the line losses are Same Increased Decreased None of the listed here Same Increased Decreased None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The underground system cannot be operated above 11 V 440 V 33 V 66 V 11 V 440 V 33 V 66 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following faults is most likely to occur in cables? All of these Open circuit fault Breakdown of cable insulation Cross or short-circuit fault All of these Open circuit fault Breakdown of cable insulation Cross or short-circuit fault 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 Kelvin's law Kirchhoff's law Faraday's law Ohm's law Kelvin's law Kirchhoff's law Faraday's law ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The surge resistance of cables is 300 ohms 200 ohms 50 ohms 20 ohms 300 ohms 200 ohms 50 ohms 20 ohms ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Impedance relay is used on _____ transmission lines. All Medium Short Long All Medium Short Long ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS