Generation of Electrical Energy The function of a moderator in a nuclear reactor is 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 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 ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Economiser improve the boiler efficiency by 4 to 10% 10 to 12 % 13 to 15 % 1 to 5 % 4 to 10% 10 to 12 % 13 to 15 % 1 to 5 % ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Parson's turbine is multi wheel reaction steam turbine simple single wheel reaction steam turbine simple single wheel, impulse steam turbine pressure compounded steam turbine multi wheel reaction steam turbine simple single wheel reaction steam turbine simple single wheel, impulse steam turbine pressure compounded steam turbine ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In interconnected grid system, more efficient plants are used as Base load plants None of these Peak load plant Both peak & base load plant Base load plants None of these Peak load plant Both peak & base load plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Carnot cycle comprises of two isentropic processes and two constant pressure processes two isentropic processes and two constant volume processes None of these two isothermal processes and three constant pressure processes two isentropic processes and two constant pressure processes two isentropic processes and two constant volume processes None of these two isothermal processes and three constant pressure processes ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Blowing down of boiler water is the process to increase the steam temperature to reduce the boiler pressure None of these to control the solid concentration in the boiler water by removing some of the concentrated saline water to increase the steam temperature to reduce the boiler pressure None of these to control the solid concentration in the boiler water by removing some of the concentrated saline water ANSWER DOWNLOAD EXAMIANS APP
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