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 S/P Q/P P/S P/Q S/P Q/P P/S 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 lags V by 90° I leads V by 90° I is in phase with V None of the listed here I lags V by 90° I leads V by 90° I is in phase with V ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor improved, the kW capacity of alternator is Increased Unaffected None of the listed here Decreased Increased Unaffected None of the listed here Decreased ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The straight line method for calculating depreciation is based on the assumption that depreciation charge is Constant every year Is more in later years Is less in early years Is more in early years Constant every year Is more in later years Is less in early years Is more in early years ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which plant can never have 100 percent load factor? Hydroelectric plant Peak load plant Nuclear power plant Base load plant Hydroelectric plant Peak load plant Nuclear power plant Base load plant ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A consumer has to pay lesser fixed charges in two part tariff maximum demand tariff any of the above flat rate tariff two part tariff maximum demand tariff any of the above flat rate tariff ANSWER DOWNLOAD EXAMIANS APP