Power Systems Among the following which is not non conventional energy Wind. Nuclear. Geothermal. Tidal. Wind. Nuclear. Geothermal. Tidal. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Two insulator discs of identical capacitance value C make up a string for a 22 kV, 50 Hz, single phase overhead line insulation system. If pin to earth capacitance is also C, then find the string efficiency? 50% 86%% 90% 75% 50% 86%% 90% 75% ANSWER DOWNLOAD EXAMIANS APP
Power Systems If the frequency is increased, then skin effect will increases any of the above remains unaffected decreases increases any of the above remains unaffected decreases ANSWER DOWNLOAD EXAMIANS APP
Power Systems The average thermal efficiency of a modern nuclear power plant is about 60 %. 30 %. 40 %. 80 %. 60 %. 30 %. 40 %. 80 %. ANSWER DOWNLOAD EXAMIANS APP
Power Systems What are the methods of laying underground cables? None of these. Draw - in - system / duct - pipe laying. Both A and B. Direct laying. None of these. Draw - in - system / duct - pipe laying. Both A and B. Direct laying. ANSWER DOWNLOAD EXAMIANS APP
Power Systems By using guard ring in a transmission line, its string efficiency decrease increase remains unaffected None of these decrease increase remains unaffected None of these ANSWER DOWNLOAD EXAMIANS APP
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