Power Systems If the load is short circuited, then reflection coefficient of voltage is -1 -2 1 0 -1 -2 1 0 ANSWER DOWNLOAD EXAMIANS APP
Power Systems Two generating stations delivering a powers of P1 = 150 MW, P2 =100 MW and the B coefficients are B11 = 0.005, B22 = 0.002, B12=B21= -0.001. Find the transmission line losses? 85.5 102.5 95.5 105.2 85.5 102.5 95.5 105.2 ANSWER DOWNLOAD EXAMIANS APP
Power Systems A generating station which has a high investment cost and low operating cost is usually operated as a None of above. Base load station. Minimum load station. Peak load station. None of above. Base load station. Minimum load station. Peak load station. ANSWER DOWNLOAD EXAMIANS APP
Power Systems By using guard ring in a transmission line, its string efficiency decrease None of these remains unaffected increase decrease None of these remains unaffected increase ANSWER DOWNLOAD EXAMIANS APP
Power Systems A moderator material should have may be any of the above. small atomic mass. large atomic mass. None of these may be any of the above. small atomic mass. large atomic mass. None of these ANSWER DOWNLOAD EXAMIANS APP
Power Systems Per unit of any quantity is defined as base value of quantity /actual value of quantity in same units base value of quantity /actual value of quantity in different units actual value of quantity /base value of quantity in different units actual value of quantity /base value of quantity in same units base value of quantity /actual value of quantity in same units base value of quantity /actual value of quantity in different units actual value of quantity /base value of quantity in different units actual value of quantity /base value of quantity in same units ANSWER DOWNLOAD EXAMIANS APP
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