Economics of Power Generation During load shedding System voltage is reduced System power factor is changed Some loads are switched off System frequency is reduced System voltage is reduced System power factor is changed Some loads are switched off System frequency is reduced ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When power factor is improved, the lagging kVAR drawn from the supply will Decrease Increase Remains same None of the listed here Decrease Increase Remains same None of the listed here 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 S/P P/Q P/S Q/P S/P P/Q P/S Q/P 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
Economics of Power Generation The lagging reactive power drawn by a load is zero. The power factor of the load is 0.75 None of the listed here 1 0.5 0.75 None of the listed here 1 0.5 ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Approximate estimation of power demand can be made by Load survey method Statistical methods Mathematical method All of the listed here Load survey method Statistical methods Mathematical method All of the listed here ANSWER DOWNLOAD EXAMIANS APP
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