Generation of Electrical Energy The efficiency of a modern boiler using coal and heat recovery equipment is about 65 to 70% 85 to 90% 40 to 50% 25 to 30% 65 to 70% 85 to 90% 40 to 50% 25 to 30% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In case of ____ fuel transportation is the major problem. Thermal power plant Hydroelectric plant Nuclear power plant Diesel power station Thermal power plant Hydroelectric plant Nuclear power plant Diesel power station ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In a thermal power station, superheater heats Steam Air None of these Feed water Steam Air None of these Feed water ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The ideal load factor should be 1 0.5 0.8 0.2 1 0.5 0.8 0.2 ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The isentropic expansion of steam through nozzle for the steam initially dry saturated at inlet is approximated by equation. pv1i = C pv = C pv1A = C pv pv1i = C pv = C pv1A = C pv ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Pelton turbine is suitable for high head and None of these High discharge Both low and high discharge Low discharge None of these High discharge Both low and high discharge Low discharge ANSWER DOWNLOAD EXAMIANS APP
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