Transmission & Distribution The square root of the ratio of line impedance and shunt admittance is called the Surge impedance of the line None of these Regulation of the line Conductance of the line Surge impedance of the line None of these Regulation of the line Conductance of the line ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The most common fault in overhead distribution system is Phase to phase fault One phase to earth fault None of the listed here All phase short circuited Phase to phase fault One phase to earth fault None of the listed here All phase short circuited ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution By using bundle conductors, the critical voltage for the formation of corona will Increase Not occur Decrease Remains same Increase Not occur Decrease Remains same ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following faults is most likely to occur in cables? Open circuit fault Breakdown of cable insulation All of these Cross or short-circuit fault Open circuit fault Breakdown of cable insulation All of these Cross or short-circuit fault ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution As the thickness of the insulation of a cable increases, its capacitance Remains same None of the listed here Decreases Increases Remains same None of the listed here Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In capacitance grading of cables, we use None of the listed here Two or three dielectrics One dielectric A large number of dielectrics None of the listed here Two or three dielectrics One dielectric A large number of dielectrics ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS