Transmission & Distribution With the increase in the values of voltage and power factor, the cost of transmission line conductor Decreases Increases exponentals Is unaffected Increases Decreases Increases exponentals Is unaffected Increases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is proportional to None of these (conductor diameter)1/2 (conductor diameter)2 (conductor diameter)3 (conductor diameter)4 None of these (conductor diameter)1/2 (conductor diameter)2 (conductor diameter)3 (conductor diameter)4 ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In capacitance grading of cables, we use A large number of dielectrics Two or three dielectrics None of the listed here One dielectric A large number of dielectrics Two or three dielectrics None of the listed here One dielectric ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When the length of cable increases , its capacitance None of the listed here Decreases Remain same Increases None of the listed here Decreases Remain same Increases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following is the source of heat generation in the cables? Losses in the metallic sheathings and armourings All of these Dielectric losses in cable insulation losses in the conductor Losses in the metallic sheathings and armourings All of these Dielectric losses in cable insulation losses in the conductor ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution A line from which the loads are tapped off is called Feeder Distributor Service mains None of the listed here Feeder Distributor Service mains None of the listed here ANSWER DOWNLOAD EXAMIANS APP