Economics of Power Generation A load takes a current of I at a p. f. Of cos Ф. The wattless component of current is I cos Ф I tan Ф None of the listed here I sin Ф I cos Ф I tan Ф None of the listed here I sin Ф ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Improving the power factor means making it Close to unity None of the listed here Less than 0.5 Zero Close to unity None of the listed here Less than 0.5 Zero ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Incase of ______ fuel transportation is the major problem. thermal power plants diesel power plants hydro-electric power plants nuclear power plants thermal power plants diesel power plants hydro-electric power plants nuclear power plants ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation ______ is the reserved generating capacity available for service under emergency conditions which is not kept in operation but but in working order. Hot reserve Firm power Cold reserve Spinning reserve Hot reserve Firm power Cold reserve Spinning reserve ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Annual depreciation of the plant it proportional to the earning capacity of the plant vide straight line depreciation None of these sinking fund depreciation reducing balances depreciation straight line depreciation None of these sinking fund depreciation reducing balances depreciation 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/S Q/P P/Q S/P P/S Q/P P/Q ANSWER DOWNLOAD EXAMIANS APP
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