Generation of Electrical Energy Which of the following coals has the highest calorific value? Anthracite coal Peat Lignite Bituminous Anthracite coal Peat Lignite Bituminous ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Francis, Kaplan and propeller turbines fall under the category of Impulse turbine Axial flow Reaction turbine Impulse reaction combined Impulse turbine Axial flow Reaction turbine Impulse reaction combined ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Alternator converts Electrical energy into mechanical energy Mechanical energy into electrical energy Sound energy into electrical energy None of these Electrical energy into mechanical energy Mechanical energy into electrical energy Sound energy into electrical energy None of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Rankine cycle efficiency of a good steam power plant may be in the range of 70 to 80 percent 35 to 45 percent 15 to 20 percent 90 to 95 percent 70 to 80 percent 35 to 45 percent 15 to 20 percent 90 to 95 percent ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The commonly used material of condenser tubes is Mild steel Aluminum Cast iron Admiralty brass Mild steel Aluminum Cast iron Admiralty brass ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy If the load factor of a power station increases, the cost of per unit generation will Decreases Increases Data incomplete Remains same Decreases Increases Data incomplete Remains same ANSWER DOWNLOAD EXAMIANS APP
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