Economics of Power Generation Arc and induction furnaces operate on Very low leading p. f. Very high leading p. f. Very Low lagging p. f. None of the listed here Very low leading p. f. Very high leading p. f. Very Low lagging p. f. None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For the same cylinder dimensions and speed, which of the following engine will produce least power? Petrol engine All of these Supercharged engine Diesel engine Petrol engine All of these Supercharged engine Diesel engine ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The annual deposit is _____ in sinking fund method as compared to straight line method. None of the listed here Smaller The same Greater None of the listed here Smaller The same Greater ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The only motor that can be worked at leading power factor is Synchronous motor 3-phase induction motor 1- phase induction motor None of the listed here Synchronous motor 3-phase induction motor 1- phase induction motor None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A load takes a current of I at a p. f. Of cos Ф. The wattless component of current is I sin Ф I tan Ф None of the listed here I cos Ф I sin Ф I tan Ф None of the listed here I cos Ф ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Low power factor is usually not due to Arc lamps Induction motors Fluorescent tubes Incandescent lamp Arc lamps Induction motors Fluorescent tubes Incandescent lamp ANSWER DOWNLOAD EXAMIANS APP
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