Transmission & Distribution In ac system, additions and subtractions of currents are done None of the listed here Both vectorially & arithmetically Vectorially Arithmetically None of the listed here Both vectorially & arithmetically Vectorially Arithmetically ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The power transmitted will be maximum when Corona losses are minimum Sending end voltage is more Receiving end voltage is more Reactance is high Corona losses are minimum Sending end voltage is more Receiving end voltage is more Reactance is high ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The most common fault in overhead distribution system is All phase short circuited 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 ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Which of the following D.C. distribution system is the simplest and lowest in first cost? Interconnected system Radial system None of these Ring system Interconnected system Radial system None of these Ring system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution With the increase in the values of voltage and power factor, the cost of transmission line conductor Is unaffected Increases Increases exponentals Decreases Is unaffected Increases Increases exponentals Decreases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Transmission line insulators are made of iron porcelain glass P.V.C. iron porcelain glass P.V.C. ANSWER DOWNLOAD EXAMIANS APP
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