Economics of Power Generation Low power factor is usually not due to Arc lamps Fluorescent tubes Induction motors Incandescent lamp Arc lamps Fluorescent tubes Induction motors Incandescent lamp ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor is unity, the relation between line currnet I and supply voltage V is None of the listed here I is in phase with V I lags V by 90° I leads V by 90° None of the listed here I is in phase with V I lags V by 90° I leads V by 90° ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following is not necessarily an advantage of interconnecting various power stations? Improved frequency of power supplied Increased reliability Reduction in total installed capacity Economy in operation of plants Improved frequency of power supplied Increased reliability Reduction in total installed capacity Economy in operation of plants ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Load shedding is done to Run the equipment efficiency Reduce peak demand Improve power factor Repair the machine Run the equipment efficiency Reduce peak demand Improve power factor Repair the machine ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation ______ is the reserved generating capacity available for service under emergency conditions which is not kept in operation but but in working order. Hot reserve Spinning reserve Cold reserve Firm power Hot reserve Spinning reserve Cold reserve Firm power ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation power plant cannot have single unit of 100 MW. Steam Hydroelectric Diesel Any of the above Nuclear Steam Hydroelectric Diesel Any of the above Nuclear ANSWER DOWNLOAD EXAMIANS APP
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