Generation of Electrical Energy The efficiency of chimney is approximately 80 % 40 % 0.25 % 20 % 80 % 40 % 0.25 % 20 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The commonly used material of condenser tubes is Aluminum Mild steel Admiralty brass Cast iron Aluminum Mild steel Admiralty brass Cast iron ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The output of a solar cell is of the order of 5 W 1 W 20 W 10 W 5 W 1 W 20 W 10 W ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Which of the following component, in a steam power plant, needs maximum maintenance attention? Water treatment plant Boiler Condenser Steam turbine Water treatment plant Boiler Condenser Steam turbine 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. pv1A = C pv pv = C pv1i = C pv1A = C pv pv = C pv1i = C ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In an interconnected grid system, the diversity factor of the whole system Increases None of these Decreases Remains same Increases None of these Decreases Remains same ANSWER DOWNLOAD EXAMIANS APP
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