Transmission & Distribution The insulating material most commonly used for power cables is Paper Rubber PVC None of the listed here Paper Rubber PVC None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The square root of the ratio of line impedance and shunt admittance is called the None of these Regulation of the line Surge impedance of the line Conductance of the line None of these Regulation of the line Surge impedance of the line Conductance of the line ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The spacing between phase conductors of a 220 kV line is approximately equal to 3.5 m 8.5 m 2 m 6 m 3.5 m 8.5 m 2 m 6 m ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In the event of the fault, line can be opened quickly by Fuse All of the listed here G. O. Switch CB Fuse All of the listed here G. O. Switch CB ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In the interconnected system, the reserve capacity of the system None of the listed here Decreases Increases Remains same None of the listed here Decreases Increases Remains same 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 Kelvin's law Ohm's law Faraday's law Kirchhoff's law Kelvin's law Ohm's law Faraday's law Kirchhoff's law ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS