Economics of Power Generation If C is the capacitance per phase for delta connected capacitor bank, then capacitance per phase for star connected the capacitor bank is C/3 √3C C/√3 3C C/3 √3C C/√3 3C ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the load factor of a power station increases, the units generated Are decreased Are increased Remains same None of the listed here Are decreased Are increased Remains same None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The main reason for low power factor of supply statem is due to the use of Synchronous motors Resistive load All correct Induction morors Synchronous motors Resistive load All correct Induction morors ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Alternators and transformers are rated in kVA kVAR kW None of the listed here kVA kVAR kW None of the listed here 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 is in phase with V I leads V by 90° None of the listed here I lags V by 90° I is in phase with V I leads V by 90° None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The straight line method for calculating depreciation is based on the assumption that depreciation charge is Is more in later years Constant every year Is less in early years Is more in early years Is more in later years Constant every year Is less in early years Is more in early years ANSWER DOWNLOAD EXAMIANS APP
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