Question

rgure 3 represents a load consisting of a resistance and an inductance. The average power, Pav 65 kW at a PF of 0.85 lagging. The input voltage is 120LO Vrms at a frequency of 60 Hz. (e) Determine the reactive power, o. 2 without the caracitor e Capac (b) Determine the complex power, with the apuutor (c) Determine the compensated reactive power, Qcomp if the compensated PF is 0.95 lagging. (d) Calculate the compensated complex power, Scomp. (e) Using the change in complex power, AS between the compensated and original states, determine the capacitance that is required to change the PF from 0.85 lagging to 0.95 lagging. Art on Jend b , do not use tle (pro ator or partsC,ol anol e,in clude the capa aior

Answer 1