Transmission & Distribution In a transmission line, the major cost is due to Conductors None of the listed here Towers Insulators Conductors None of the listed here Towers Insulators 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 100 V 500 V 125 V 250 V 100 V 500 V 125 V 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 3.2kV/km 2kV/km 3 kV/km 1.6 kV/km 3.2kV/km 2kV/km 3 kV/km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution The most reliable distribution system is Interconnected system Ring main system None of the listed here Radial system Interconnected system Ring main system None of the listed here Radial system ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In the interconnected system, the reserve capacity of the system None of the listed here Remains same Decreases Increases None of the listed here Remains same Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution When a conductor carries more current on the surface as compared to core, it is due to Permeability variation Unsymmetrical fault Corona Skin effect Permeability variation Unsymmetrical fault Corona Skin effect ANSWER DOWNLOAD EXAMIANS APP
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