Generation of Electrical Energy The modern steam turbine are Reaction turbine None of these Impulse-reaction turbines Impulse turbine Reaction turbine None of these Impulse-reaction turbines Impulse turbine 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 Method which is commonly applied for unloading the coal for small power plant is coal accelerators belt conveyor tower cranes lift trucks coal accelerators belt conveyor tower cranes lift trucks ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The voltage of a single solar cell is 2.0 V 1.0 V 0.2 V 0.5 V 2.0 V 1.0 V 0.2 V 0.5 V ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The function of a moderator in a nuclear reactor is To speed up the slow moving electrons To transfer heat produced inside the reactor to a heat exchanger To slow down the fast moving electrons To start the chain reaction To speed up the slow moving electrons To transfer heat produced inside the reactor to a heat exchanger To slow down the fast moving electrons To start the chain reaction ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The thermal efficiency of a steam power plant is about 80% 69% 75% 28% 80% 69% 75% 28% ANSWER DOWNLOAD EXAMIANS APP
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