Economics of Power Generation When the power factor is unity, the relation between line currnet I and supply voltage V is 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 I lags V by 90° ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation By the use of which of the following power factor can be improved? Phase advancers Static capacitors Any of the listed here Synchronous compensators Phase advancers Static capacitors Any of the listed here Synchronous compensators ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Approximate estimation of power demand can be made by All of the listed here Load survey method Statistical methods Mathematical method All of the listed here Load survey method Statistical methods Mathematical method ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor is improved, the lagging kVAR drawn from the supply will Remains same None of the listed here Decreases Increase Remains same None of the listed here Decreases Increase ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The area under load curve gives None of the listed here Average demand Maximum demand Energy consumed None of the listed here Average demand Maximum demand Energy consumed ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Static capacitors are rated in terms of kWh None of the listed here kVAR kW kWh None of the listed here kVAR kW ANSWER DOWNLOAD EXAMIANS APP
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