Power Systems Mho relay is usually employed for protection of any line short transmission lines only long transmission lines only medium transmission lines only any line short transmission lines only long transmission lines only medium transmission lines only ANSWER DOWNLOAD EXAMIANS APP
Power Systems To improve the efficiency of thermal power plant ________________ is placed between boiler and turbine. superheater. ash handling point. air preheater. economizer. superheater. ash handling point. air preheater. economizer. ANSWER DOWNLOAD EXAMIANS APP
Power Systems For harnessing low variable water heads, the suitable hydraulic turbine with reaction and adjustable vanes runners is Impeller Kaplan Pelton Francis Impeller Kaplan Pelton Francis ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following power plants needs highly skilled/qualified engineers for its operation Gas-turbine. Thermal. Hydro Power Plant Nuclear. Gas-turbine. Thermal. Hydro Power Plant Nuclear. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following relationships are not valid for short transmission lines B = C = Z Is = Ir A = D = 1 All of these B = C = Z Is = Ir A = D = 1 All of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems If, for a given alternator in economic operation mode, the incremental cost is given by (0.012 P + 8) Rs/MWh, dPL/dP = 0.2 and plant λ = 25, then power generation is 1500 MW 1250 MW 750 MW 1000 MW 1500 MW 1250 MW 750 MW 1000 MW ANSWER DOWNLOAD EXAMIANS APP
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