Power Systems The charging current of a 400 kV line is more than that of a 220 kV line of the same length? False None of these either 1 or 2 True False None of these either 1 or 2 True ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following buses is/are not PV buses? both 1 and 2 reactive power support buses fixed shunt capacitor buses voltage control buses both 1 and 2 reactive power support buses fixed shunt capacitor buses voltage control buses ANSWER DOWNLOAD EXAMIANS APP
Power Systems A power station has a maximum demand of 15000 kW. The annual load factor is 50% and plant capacity factor is 40%. What is the reserve capacity of the plant? 3000 kW 6000 kW 7500 kW 3750 kW 3000 kW 6000 kW 7500 kW 3750 kW ANSWER DOWNLOAD EXAMIANS APP
Power Systems The surge impedance of a 400 km long overhead transmission line is 420 Ω. For a 200 km length of the same line, the surge impedance will be 840 Ω 210 Ω 400 Ω 420 Ω 840 Ω 210 Ω 400 Ω 420 Ω ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which one of following fuels is used by slow thermal nuclear reaction for power generation Th232. U235. Pu239. U238. Th232. U235. Pu239. U238. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Percentage of carbon is highest in lignite coal. coal gas. anthracite coal. bituminous coal. lignite coal. coal gas. anthracite coal. bituminous coal. ANSWER DOWNLOAD EXAMIANS APP
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