Economics of Power Generation The depreciation of equipment is Same every year Less in early years More in early years None of the listed here Same every year Less in early years More in early years None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor is unity, the relation between line currnet I and supply voltage V is I leads V by 90° I lags V by 90° None of the listed here I is in phase with V I leads V by 90° I lags V by 90° None of the listed here I is in phase with V ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For given active power and voltage, the current drawn is minimum when the value of power factor is O. 8 lead Unity 0.8 lag 0.75 lag O. 8 lead Unity 0.8 lag 0.75 lag ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The area under load curve gives Maximum demand None of the listed here Energy consumed Average demand Maximum demand None of the listed here Energy consumed Average demand ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In a 3 phase system, the line losses are W at a p. f. Of 1 . If the power factor becomes 0.8 lagging, the losses will becomes 0.8 W 2 W 1.57 W 1.25 W 0.8 W 2 W 1.57 W 1.25 W ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The area under a load curve gives average demand energy consumed maximum demand None of these average demand energy consumed maximum demand None of these ANSWER DOWNLOAD EXAMIANS APP
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