Power Systems Resistance switching in normally employed in air blast circuit breaker. bulk oil breakers. minimum oil breakers. all breakers. air blast circuit breaker. bulk oil breakers. minimum oil breakers. all breakers. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The function of draft tube is reaction turbine is to increase flow rate of water. reduce water hammer. all of above. convert kinetic energy of water. increase flow rate of water. reduce water hammer. all of above. convert kinetic energy of water. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Maximum power transfer in a transmission line can be obtained by either 1 or 2 reducing reactance None of these increasing voltage level either 1 or 2 reducing reactance None of these increasing voltage level ANSWER DOWNLOAD EXAMIANS APP
Power Systems One fission of U235 releases energy of 335 MeV. 200 MeV. 525 MeV. 435 MeV. 335 MeV. 200 MeV. 525 MeV. 435 MeV. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The commercial sources of energy are wood, animal wastes and agricultural wastes. fossile fuels and radioactive substances. solar, wind, biomass. none of above. wood, animal wastes and agricultural wastes. fossile fuels and radioactive substances. solar, wind, biomass. none of above. 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 300 Amp. 200 Amp. 350 Amp. 250 Amp. 300 Amp. 200 Amp. 350 Amp. 250 Amp. ANSWER DOWNLOAD EXAMIANS APP
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