Power Systems The draft tube is provided to raise the water surface of the stream to create an artificial head. increase the acting head on the water wheel. reduce the effect of water hammer. None of these raise the water surface of the stream to create an artificial head. increase the acting head on the water wheel. reduce the effect of water hammer. None of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems A generating station which has a high investment cost and low operating cost is usually operated as a Base load station. None of above. Peak load station. Minimum load station. Base load station. None of above. Peak load station. Minimum load station. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The term self GMD is used to calculate inductance resistance capacitance both 1 and 2 inductance resistance capacitance both 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Gas turbine power plants for maximum efficient may have Multistage compression. All of above. Heat exchangers. Reheating. Multistage compression. All of above. Heat exchangers. Reheating. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following is/are base load plants? hydro plants nuclear plants All of these thermal plants hydro plants nuclear plants All of these thermal plants ANSWER DOWNLOAD EXAMIANS APP
Power Systems If the percentage reactance of an element is 20 % and the full load current is 50 Amp, the short circuit current will be 250 Amp. 300 Amp. 350 Amp. 200 Amp. 250 Amp. 300 Amp. 350 Amp. 200 Amp. ANSWER DOWNLOAD EXAMIANS APP
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