Economics of Power Generation The load factor of domestic load is usually 50 to 60% 60 to 70% 30 to 40% 10 to 15% 50 to 60% 60 to 70% 30 to 40% 10 to 15% ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Annual depreciation of the plant it proportional to the earning capacity of the plant vide straight line depreciation None of these reducing balances depreciation sinking fund depreciation straight line depreciation None of these reducing balances depreciation sinking fund depreciation ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation High load factor indicates None of the listed here Total plant capacity is utilised for most of the time Total plant capacity is not properly utilised for most of the line Cost of generation per unit power is increased None of the listed here Total plant capacity is utilised for most of the time Total plant capacity is not properly utilised for most of the line Cost of generation per unit power is increased 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 lags V by 90° I leads V by 90° None of the listed here I is in phase with V I lags V by 90° I leads V by 90° None of the listed here I is in phase with V ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In a 3 phase system, the line losses are Invesely proportional tocos Ф Directly proportional to cos Ф Inversely proportional to cos²Ф None of the listed here Invesely proportional tocos Ф Directly proportional to cos Ф Inversely proportional to cos²Ф None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor is increased Line current increases Line current decreases Active power decreases Active power increases Line current increases Line current decreases Active power decreases Active power increases ANSWER DOWNLOAD EXAMIANS APP
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