Generation of Electrical Energy Which of the following material is used as a moderator in nuclear power plant? Calcium Graphite Plutonium Boron Calcium Graphite Plutonium Boron 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 modern steam turbine are Impulse turbine None of these Impulse-reaction turbines Reaction turbine Impulse turbine None of these Impulse-reaction turbines Reaction turbine 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 Remains same Data incomplete Decreases Increases Remains same Data incomplete ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Parson's turbine is pressure compounded steam turbine multi wheel reaction steam turbine simple single wheel, impulse steam turbine simple single wheel reaction steam turbine pressure compounded steam turbine multi wheel reaction steam turbine simple single wheel, impulse steam turbine simple single wheel reaction steam turbine ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Economiser improve the boiler efficiency by 4 to 10% 13 to 15 % 10 to 12 % 1 to 5 % 4 to 10% 13 to 15 % 10 to 12 % 1 to 5 % ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS