Transmission & Distribution Power distribution by cables is generally adopted for line length Above 100 km Less than 50 km Above 200 km Less than 10 km Above 100 km Less than 50 km Above 200 km Less than 10 km ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Skin effect is proportional to (conductor diameter)2 None of these (conductor diameter)3 (conductor diameter)1/2 (conductor diameter)4 (conductor diameter)2 None of these (conductor diameter)3 (conductor diameter)1/2 (conductor diameter)4 ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution As the thickness of the insulation of a cable increases, its capacitance Remains same Decreases None of the listed here Increases Remains same Decreases None of the listed here Increases ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution In a distribution system major cost is that of Earthing system Meters Distribution transformer Conductors Earthing system Meters Distribution transformer Conductors ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution For transmission of power over a distance of 500 km, the transmission voltage should be in the range 100 to 120 kV 20 to 50 kV 60 to 100 kV 150 to 220 kV 100 to 120 kV 20 to 50 kV 60 to 100 kV 150 to 220 kV ANSWER DOWNLOAD EXAMIANS APP
Transmission & Distribution Power system stability is least affected by Losses Input torque Reactance of generator Reactance of transmission line Losses Input torque Reactance of generator Reactance of transmission line ANSWER DOWNLOAD EXAMIANS APP
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