Economics of Power Generation Annual depreciation of the plant it proportional to the earning capacity of the plant vide reducing balances depreciation straight line depreciation sinking fund depreciation None of these reducing balances depreciation straight line depreciation sinking fund depreciation None of these ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Load curve helps in deciding sizes of the generating units total installed capacity of the plant all of the listed here operating schedule of generating units sizes of the generating units total installed capacity of the plant all of the listed here operating schedule of generating units ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation An ideal value of power factor is 0.5 1 0.8 0.75 0.5 1 0.8 0.75 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 2 W 1.57 W 0.8 W 1.25 W 2 W 1.57 W 0.8 W 1.25 W ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor improved, the kW capacity of alternator is Decreased Increased Unaffected None of the listed here Decreased Increased Unaffected None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following is the disadvantage due to low power factor ? Increased transmission losses High cost of equipment for a given load Poor voltage regulation All of these Increased transmission losses High cost of equipment for a given load Poor voltage regulation All of these ANSWER DOWNLOAD EXAMIANS APP
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