Economics of Power Generation When the power factor is unity, the relation between line currnet I and supply voltage V is 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° None of the listed here I is in phase with V I lags V by 90° ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Diversity factor has dirrect effect on the Both fixed and running cost of unit generated Fixed cost of unit generated Running cost of unit generated None of the listed here Both fixed and running cost of unit generated Fixed cost of unit generated Running cost of unit generated None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A consumer who consumes more electrical energy should pay More fixed charges per unit None of the listed here Less fixed charges per unit Less running charges per unit More fixed charges per unit None of the listed here Less fixed charges per unit Less running charges per unit ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Generators for peak load plants are usually designed for maximum efficiency at 25 percent overload 50 to 75 % percent full load Full load 25 to 50 % percent full load 25 percent overload 50 to 75 % percent full load Full load 25 to 50 % percent full load ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Arc and induction furnaces operate on None of the listed here Very Low lagging p. f. Very high leading p. f. Very low leading p. f. None of the listed here Very Low lagging p. f. Very high leading p. f. Very low leading p. f. ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In which?of the following power plants the maintenance cost is usually high? Diesel engine power plants Hydro-electric power plants Thermal power plants Nuclear power plant Diesel engine power plants Hydro-electric power plants Thermal power plants Nuclear power plant ANSWER DOWNLOAD EXAMIANS APP
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