Generation of Electrical Energy Alternator converts Electrical energy into mechanical energy Mechanical energy into electrical energy None of these Sound energy into electrical energy Electrical energy into mechanical energy Mechanical energy into electrical energy None of these Sound energy into electrical energy ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Of all the plants, the minimum quantity of fuel required is in Hydroelectric plant Thermal power plant Nuclear power plant Diesel power plant Hydroelectric plant Thermal power plant Nuclear power plant Diesel power plant ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy For low head and large discharge, the hydraulic turbine used is Francis turbine Kaplan turbine None of these Pelton turbine Francis turbine Kaplan turbine None of these Pelton turbine ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The peak power supplied by peak load station is Same expensive as base load Very costly None of these Very cheap Same expensive as base load Very costly None of these Very cheap ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The effect of considering friction losses in steam nozzle for the same pressure ratio leads to increase in exit velocity from the nozzle decrease in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam no change in exit velocity from the nozzle increase in exit velocity from the nozzle decrease in exit velocity from the nozzle increase or decrease depending upon the exit quality of steam no change in exit velocity from the nozzle ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The draught produced, for a given height of the chimney and given mean temperature of chimney gases decreases with increase in outside air temperature increases with increase in outside air temperature may increase or decrease with increase in outside air temperature remains the same irrespective of outside air temperature decreases with increase in outside air temperature increases with increase in outside air temperature may increase or decrease with increase in outside air temperature remains the same irrespective of outside air temperature ANSWER DOWNLOAD EXAMIANS APP
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