Generation of Electrical Energy The draught produced by steel chimney as compared to that produced by brick chimney for the same height is More Less May be more or less Same More Less May be more or less Same ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Pelton turbines are mostly None of these Inclined Horizontal Vertical None of these Inclined Horizontal Vertical ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In a regenerative feed heating cycle, the optimum value of the fraction of steam extracted for feed heating None of these Is unaffected by increase in Rankine cycle efficiency Decreases with increase in Rankine cycle efficiency Increases with increase in Rankine cycle efficiency None of these Is unaffected by increase in Rankine cycle efficiency Decreases with increase in Rankine cycle efficiency Increases with increase in Rankine cycle efficiency ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The voltage of a single solar cell is 0.5 V 1.0 V 0.2 V 2.0 V 0.5 V 1.0 V 0.2 V 2.0 V ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The efficiency of chimney is approximately 20 % 0.25 % 40 % 80 % 20 % 0.25 % 40 % 80 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The commonly used material of condenser tubes is Aluminum Admiralty brass Mild steel Cast iron Aluminum Admiralty brass Mild steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
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