Transmission & Distribution Which of the following D.C. distribution system is the simplest and lowest in first cost? None of these Ring system Radial system Interconnected system None of these Ring system Radial system Interconnected system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution By using bundled conductors which of the following is reduced? None of the listed here Inductance of the circuit Power loss due to corona Capacitance of the circuit None of the listed here Inductance of the circuit Power loss due to corona Capacitance of the circuit ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a balanced 3 wire dc system, the voltage across the outers is 500V. The voltage between any outer and neutral wire is 250 V 125 V 500 V 100 V 250 V 125 V 500 V 100 V ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a supply system, the cost of conductor is Directly proportional to area of cross section None of the listed here Directly proportional to sqaure of area of cross section Inveresely proportional to area of cross-section Directly proportional to area of cross section None of the listed here Directly proportional to sqaure of area of cross section Inveresely proportional to area of cross-section ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is noticeable only at _____ frequencies. Low High Audio All Low High Audio All ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution As a rough guide, the most economical transmission voltage is _____of the length of the line. 1.6 kV/km 2kV/km 3 kV/km 3.2kV/km 1.6 kV/km 2kV/km 3 kV/km 3.2kV/km ANSWER DOWNLOAD EXAMIANS APP
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