Economics of Power Generation Generators for peak load plants are usually designed for maximum efficiency at 25 percent overload 25 to 50 % percent full load 50 to 75 % percent full load Full load 25 percent overload 25 to 50 % percent full load 50 to 75 % percent full load Full load 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 O. 8 lead 0.8 lag 0.75 lag Unity O. 8 lead 0.8 lag 0.75 lag ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A low utilization factor for a plant indicates that plant is used for stand by purpose only plant is used for peak load as well as base load plant is under maintenance plant is used for base load only plant is used for stand by purpose only plant is used for peak load as well as base load plant is under maintenance plant is used for base load only ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor improved, the kW capacity of alternator is Decreased None of the listed here Unaffected Increased Decreased None of the listed here Unaffected Increased ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A load drwas active power(P), apparent power(S) and reactive power (Q) from the line. The power factor of the load is P/Q Q/P S/P P/S P/Q Q/P S/P P/S ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Most of the loads are Resistive Inductive Capacitive None of the listed Resistive Inductive Capacitive None of the listed ANSWER DOWNLOAD EXAMIANS APP
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