Power Systems Load frequency control is achieved by properly matching the individual machines reactive powers. turbine inputs. generator ratings. generated voltages. reactive powers. turbine inputs. generator ratings. generated voltages. ANSWER DOWNLOAD EXAMIANS APP
Power Systems Storage requirement can be determined from both B and C. hydro-graph. flow duration curve. mass Curve. both B and C. hydro-graph. flow duration curve. mass Curve. ANSWER DOWNLOAD EXAMIANS APP
Power Systems The charging reactance of 50 km transmission line is 1500 Ω. What is the charging reactance for 100 km length of line? 3000 Ω 1000 Ω 1500 Ω 750 Ω 3000 Ω 1000 Ω 1500 Ω 750 Ω ANSWER DOWNLOAD EXAMIANS APP
Power Systems Surge impedance loading of a transmission line can be increased by addition of lumped capacitance in series increasing its voltage level both 1 and 3 addition of lumped inductance in parallel addition of lumped capacitance in series increasing its voltage level both 1 and 3 addition of lumped inductance in parallel ANSWER DOWNLOAD EXAMIANS APP
Power Systems In nuclear power plants which material is/are used as coolant? beryllium graphite All of these liquid sodium beryllium graphite All of these liquid sodium ANSWER DOWNLOAD EXAMIANS APP
Power Systems Which of the following method is/are more reliable? Gauss-Siedel (GS) method Fast Decoupled Load Flow (FDLF) method All of these Newton Raphson (NR) method Gauss-Siedel (GS) method Fast Decoupled Load Flow (FDLF) method All of these Newton Raphson (NR) method ANSWER DOWNLOAD EXAMIANS APP
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