Power Systems For harnessing low variable water heads, the suitable hydraulic turbine with high percentage of reaction and runner adjust vanes is Impeller. Pelton. Francis. Kaplan. Impeller. Pelton. Francis. Kaplan. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Reactance relays are used for the protection of short transmission lines only medium transmission lines only long transmission lines only All of these short transmission lines only medium transmission lines only long transmission lines only All of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems Peak load power plants is/are nuclear plants diesel plant both 1 and 2 pumped storage plant nuclear plants diesel plant both 1 and 2 pumped storage plant ANSWER DOWNLOAD EXAMIANS APP
Power Systems Efficiency of thermal power plant can be taken as product of efficiencies of all stages. efficiency of thermal cycle. turbine efficiency. generator efficiency. product of efficiencies of all stages. efficiency of thermal cycle. turbine efficiency. generator efficiency. ANSWER DOWNLOAD EXAMIANS APP
Power Systems String efficiency depends upon all of these. no. of SCR in the string. voltage rating of whole string. voltage rating of one SCR. all of these. no. of SCR in the string. voltage rating of whole string. voltage rating of one SCR. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following relationships are not valid for short transmission lines Is = Ir B = C = Z All of these A = D = 1 Is = Ir B = C = Z All of these A = D = 1 ANSWER DOWNLOAD EXAMIANS APP
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