Generation of Electrical Energy The capacity of the power plant is generally made _______ more than the maximum demand to meet the future load requirements. 60% to 70% 15% to 20% 55% to 60% 90% to 95% 60% to 70% 15% to 20% 55% to 60% 90% to 95% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Rankine cycle operating on low pressure limit of p1 and high pressure limit of p2 May be more or less depending upon the magnitude of p1 and p2 Has lower thermal efficiency than Carnot cycle operating between same pressure limit Has same thermal efficiency as Carnot cycle operating between same pressure limits Has higher thermal efficiency than the Carnot cycle operating between same pressure limits May be more or less depending upon the magnitude of p1 and p2 Has lower thermal efficiency than Carnot cycle operating between same pressure limit Has same thermal efficiency as Carnot cycle operating between same pressure limits Has higher thermal efficiency than the Carnot cycle operating between same pressure limits ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Underfeed stokers work best for __________ coals high in volatile matter and with caking tendency Semi-bituminous and bituminous Anthracite Lignite All of these Semi-bituminous and bituminous Anthracite Lignite All of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Economiser improve the boiler efficiency by 4 to 10% 1 to 5 % 13 to 15 % 10 to 12 % 4 to 10% 1 to 5 % 13 to 15 % 10 to 12 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Of all the plants, the minimum quantity of fuel required is in Hydroelectric plant Diesel power plant Nuclear power plant Thermal power plant Hydroelectric plant Diesel power plant Nuclear power plant Thermal power plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy For low head and large discharge, the hydraulic turbine used is Pelton turbine None of these Kaplan turbine Francis turbine Pelton turbine None of these Kaplan turbine Francis turbine ANSWER DOWNLOAD EXAMIANS APP
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