Power Systems The annual depreciation of hydro power plant is about 20 - 25 %. 15 - 20 %. 10 - 15 %. 0.5 - 1.5 %. 20 - 25 %. 15 - 20 %. 10 - 15 %. 0.5 - 1.5 %. ANSWER DOWNLOAD EXAMIANS APP
Power Systems In a 400 kV power network, 360 kV is recorded at 400 kV bus. The reactive power absorbed by a shunt reactor for 50 MVAr, 400 kV connected at the bus is 55.56 MVAr. 40.5 MVAr. 61.73 MVAr. 45.0 MVAr. 55.56 MVAr. 40.5 MVAr. 61.73 MVAr. 45.0 MVAr. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The value of inductance used for compensation of arcing grounds is 1/3ω²C 3ω²C ω²C/3 3/ω²C 1/3ω²C 3ω²C ω²C/3 3/ω²C ANSWER DOWNLOAD EXAMIANS APP
Power Systems An alternator having an induced emf of 1.6 pu is connected to an infinite bus of 1 pu. If the bus bar has reactance of 0.6 pu and alternator has reactance of 0.2 pu, what is the maximum power that can be transferred? 6 pu 2.67 pu 5 pu 2 pu 6 pu 2.67 pu 5 pu 2 pu ANSWER DOWNLOAD EXAMIANS APP
Power Systems The specific speeds of Kaplan, Francis and Pelton turbines are in None of these neither increasing nor decreasing order. the increasing order. the decreasing order. None of these neither increasing nor decreasing order. the increasing order. the decreasing order. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Making current is a------------ value? any of the above average RMS peak value any of the above average RMS peak value ANSWER DOWNLOAD EXAMIANS APP
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