Economics of Power Generation The expected useful life of an hydroelectric power station is around 60 years 30 years 15 years 100 years 60 years 30 years 15 years 100 years ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Improving the power factor means making it Zero None of the listed here Less than 0.5 Close to unity Zero None of the listed here Less than 0.5 Close to unity ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor is increased Line current increases Active power increases Active power decreases Line current decreases Line current increases Active power increases Active power decreases Line current decreases ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The lagging reactive power drawn by a load is zero. The power factor of the load is 0.5 None of the listed here 0.75 1 0.5 None of the listed here 0.75 1 ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation An over excites synchronous motor on no load is called Universal motor Alternator Synchronous condenser Induction motor Universal motor Alternator Synchronous condenser Induction motor ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation By the use of which of the following power factor can be improved? Static capacitors Phase advancers Any of the listed here Synchronous compensators Static capacitors Phase advancers Any of the listed here Synchronous compensators ANSWER DOWNLOAD EXAMIANS APP
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