Economics of Power Generation When the load factor of a power station increases, the units generated Are increased Are decreased None of the listed here Remains same Are increased Are decreased None of the listed here Remains same 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 0.5 1 0.75 None of the listed here 0.5 1 0.75 None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The load factor of domestic load is usually 50 to 60% 10 to 15% 30 to 40% 60 to 70% 50 to 60% 10 to 15% 30 to 40% 60 to 70% 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 For given active power and voltage, the current drawn is minimum when the value of power factor is Unity 0.75 lag 0.8 lag O. 8 lead Unity 0.75 lag 0.8 lag O. 8 lead 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 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 I lags V by 90° I leads V by 90° ANSWER DOWNLOAD EXAMIANS APP
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