Generation of Electrical Energy Alternator converts 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 Electrical energy into mechanical energy ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The output of a solar cell is of the order of 1 W 5 W 10 W 20 W 1 W 5 W 10 W 20 W ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught which a chimney produces is called Balanced draught Natural draught Forced draught Induced draught Balanced draught Natural draught Forced draught Induced draught ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Method which is commonly applied for unloading the coal for small power plant is lift trucks tower cranes belt conveyor coal accelerators lift trucks tower cranes belt conveyor coal accelerators ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The demand factor is generally More than 1 None of these Less than 1 Equal to 1 More than 1 None of these Less than 1 Equal to 1 ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Rankine cycle efficiency of a good steam power plant may be in the range of 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 70 to 80 percent ANSWER DOWNLOAD EXAMIANS APP
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