Power Systems Length of the cable is doubled, its capacitance C will be one-half. unchanged. doubled. one-fourth. one-half. unchanged. doubled. one-fourth. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The pu parameters for a 500 MVA machine on its own base are: Inertia, H = 20 pu; reactance X = 2 pu. The pu values of inertia and reactance on 100 MVA common base, respectively, are 100, 0.4 100, 10 4, 0.4 4, 10 100, 0.4 100, 10 4, 0.4 4, 10 ANSWER DOWNLOAD EXAMIANS APP
Power Systems A generating station has a maximum demand of 100 MW, a load factor of 60% and a plant capacity factor of 50%. The reserve capacity of the plant is 15 MW 20 MW 80 MW 10 MW 15 MW 20 MW 80 MW 10 MW ANSWER DOWNLOAD EXAMIANS APP
Power Systems The 1st nuclear plant in world was commissioned in U.S.S.R. U.S.A. UAE. U.K. U.S.S.R. U.S.A. UAE. U.K. ANSWER DOWNLOAD EXAMIANS APP
Power Systems A transmission line has 200 km operating at frequency of 10 Hz Hz. Find the type of the line medium transmission line any of the above long transmission line short transmission line medium transmission line any of the above long transmission line short transmission line ANSWER DOWNLOAD EXAMIANS APP
Power Systems In which of the following given faults, all the sequence currents are equal? LLL LL LLG LG LLL LL LLG LG ANSWER DOWNLOAD EXAMIANS APP
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