Economics of Power Generation If C is the capacitance per phase for delta connected capacitor bank, then capacitance per phase for star connected the capacitor bank is 3C C/√3 √3C C/3 3C C/√3 √3C C/3 ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The expected useful life of an hydroelectric power station is around 100 years 30 years 60 years 15 years 100 years 30 years 60 years 15 years ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Annual depreciation cost is calculated by None of the listed here Both sinking fund and straight line method Sinking fund method Straight line method None of the listed here Both sinking fund and straight line method Sinking fund method Straight line method ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A load takes a current of I at a p. f. Of cos Ф. The wattless component of current is I tan Ф I sin Ф I cos Ф None of the listed here I tan Ф I sin Ф I cos Ф None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The lagging reactive power drawn by a load is zero. The power factor of the load is None of the listed here 1 0.75 0.5 None of the listed here 1 0.75 0.5 ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor is improved, the lagging kVAR drawn from the supply will None of the listed here Decreases Increase Remains same None of the listed here Decreases Increase Remains same ANSWER DOWNLOAD EXAMIANS APP
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