Economics of Power Generation For given active power and voltage, the current drawn is minimum when the value of power factor is Unity 0.8 lag 0.75 lag O. 8 lead Unity 0.8 lag 0.75 lag O. 8 lead ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A load draws a power of 10 kW at a power factor of 0.707 lagging. The lagging kVAR drawn from the supply will be 10 kVAR 5 kVAR 20 kVAR 15kVAR 10 kVAR 5 kVAR 20 kVAR 15kVAR 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 cos Ф None of the listed here I sin Ф I tan Ф I cos Ф None of the listed here I sin Ф ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Annual depreciation cost is calculated by 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 None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In order to improve the power factor in case of 3 phase loads, the capacitors are connected in Star or delta Star None of the listed here Delta Star or delta Star None of the listed here Delta ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For a power plant which of the following constitutes running cost? Cost of lubricants Cost of wages All of the listed here Cost of fuel Cost of lubricants Cost of wages All of the listed here Cost of fuel ANSWER DOWNLOAD EXAMIANS APP
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