Power Systems Which of the following materials is/are used as moderators? heavy water beryllium All of these graphite heavy water beryllium All of these graphite 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 20 MW 10 MW 80 MW 15 MW 20 MW 10 MW 80 MW 15 MW ANSWER DOWNLOAD EXAMIANS APP
Power Systems A 3 layer and diameter of each strand is d, then find the total diameter of ACSR conductor? d 5d 2d 3d d 5d 2d 3d ANSWER DOWNLOAD EXAMIANS APP
Power Systems The presence of earth in case of overhead lines increase inductance increase capacitance decrease inducatance decrease capacitance increase inductance increase capacitance decrease inducatance decrease capacitance ANSWER DOWNLOAD EXAMIANS APP
Power Systems A 25 MVA, 11 kV alternator is supplying full load at a point of 0.75 lagging. Determine the percentage increase in earning capacity when it is operated at improved power factor of 0.96 lagging. 28 %. 14 %. 56 %. None of above 28 %. 14 %. 56 %. None of above ANSWER DOWNLOAD EXAMIANS APP
Power Systems Fault calculations using computer are usually done by either 1 or 2 Y bus method Z bus method None of these either 1 or 2 Y bus method Z bus method None of these ANSWER DOWNLOAD EXAMIANS APP
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