Transmission & Distribution In transmission lines the cross-arms are made of Copper Steel Wood R.C.C. Copper Steel Wood R.C.C. ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In ac system, additions and subtractions of currents are done Both vectorially & arithmetically None of the listed here Arithmetically Vectorially Both vectorially & arithmetically None of the listed here Arithmetically Vectorially ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution On which of the following does the size of a feeder depend? Current carrying capacity Frequency Voltage drop Voltage Current carrying capacity Frequency Voltage drop Voltage ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is noticeable only at _____ frequencies. All Audio High Low All Audio High Low ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The steel used in steel cored conductors is usually High speed steel Alloy steel Mild steel Stainless steel High speed steel Alloy steel Mild steel Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following faults is most likely to occur in cables? 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 Open circuit fault ANSWER DOWNLOAD EXAMIANS APP
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