Economics of Power Generation The expected useful life of an hydroelectric power station is around 15 years 30 years 100 years 60 years 15 years 30 years 100 years 60 years ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Which of the following is not a method for estimating depreciation charges? Halsey Sinking fund method Straight line method Diminishing value method Halsey Sinking fund method Straight line method Diminishing value method ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A load drwas active power(P), apparent power(S) and reactive power (Q) from the line. The power factor of the load is Q/P S/P P/Q P/S Q/P S/P P/Q P/S ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In a 3 phase system, the line losses are Directly proportional to cos Ф None of the listed here Inversely proportional to cos²Ф Invesely proportional tocos Ф Directly proportional to cos Ф None of the listed here Inversely proportional to cos²Ф Invesely proportional tocos Ф ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For given active power and voltage, the current drawn is minimum when the value of power factor is 0.8 lag Unity O. 8 lead 0.75 lag 0.8 lag Unity O. 8 lead 0.75 lag ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A consumer who consumes more electrical energy should pay More fixed charges per unit Less running charges per unit None of the listed here Less fixed charges per unit More fixed charges per unit Less running charges per unit None of the listed here Less fixed charges per unit ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS