Transmission & Distribution As a rough guide, the most economical transmission voltage is _____of the length of the line. 3.2kV/km 2kV/km 3 kV/km 1.6 kV/km 3.2kV/km 2kV/km 3 kV/km 1.6 kV/km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a supply system, the cost of conductor is Directly proportional to area of cross section Inveresely proportional to area of cross-section Directly proportional to sqaure of area of cross section None of the listed here Directly proportional to area of cross section Inveresely proportional to area of cross-section Directly proportional to sqaure of area of cross section None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Transmission line insulators are made of P.V.C. porcelain iron glass P.V.C. porcelain iron glass ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The domestic load that has unity power factor is Mixer Tube Filament lamp Fan Mixer Tube Filament lamp Fan ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution By using bundle conductors, the critical voltage for the formation of corona will Increase Decrease Not occur Remains same Increase Decrease Not occur Remains same ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is noticeable only at _____ frequencies. Low All Audio High Low All Audio High ANSWER DOWNLOAD EXAMIANS APP
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