Generation of Electrical Energy The output of a solar cell is of the order of 20 W 5 W 10 W 1 W 20 W 5 W 10 W 1 W ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The average ash content in indian coals is about 15% 10% 5% 20% 15% 10% 5% 20% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The efficiency of chimney is approximately 20 % 0.25 % 80 % 40 % 20 % 0.25 % 80 % 40 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Artifical draught is produced by Air fans Fan or steam jet All of these Steam jet Air fans Fan or steam jet All of these Steam jet ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy There are no stand by losses in _______ plant. Diesel power plant Steam power plant Hydroelectric plant Nuclear power plant Diesel power plant Steam power plant Hydroelectric plant Nuclear power plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Which of the following coals has the highest calorific value? Peat Lignite Anthracite coal Bituminous Peat Lignite Anthracite coal Bituminous ANSWER DOWNLOAD EXAMIANS APP
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