Generation of Electrical Energy The thermal efficiency of a steam power plant is about 75% 28% 69% 80% 75% 28% 69% 80% ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught in locomotive boilers is produced by Only motion of locomotive Chimney Steam jet Forced fan Only motion of locomotive Chimney Steam jet Forced fan ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The isentropic expansion of steam through nozzle for the steam initially dry saturated at inlet is approximated by equation. pv1i = C pv = C pv pv1A = C pv1i = C pv = C pv pv1A = C ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Artifical draught is produced by Steam jet Air fans Fan or steam jet All of these Steam jet Air fans Fan or steam jet All of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In which of the following power plants the maintenance cost is usually high Nuclear power plant Thermal power plant Hydroelectric plant Diesel power station Nuclear power plant Thermal power plant Hydroelectric plant Diesel power station ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Water hammer is developed in a Draft tube Turbine Penstock Surge tank Draft tube Turbine Penstock Surge tank ANSWER DOWNLOAD EXAMIANS APP