The average per of a load is 2.76 KW with a lagging power factor of 0.914. The magnitude of the rms voltage across the load is given by Vrms] = 355V with 60Hz frequency. (a) Find the apparent power, reactive power, and complex power of the load. (b) Find the rms current supplied to the load. (c) If the load is consist of a series resistor and an inductor, what are the values of the resistance and the inductance?

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Fourier Series

Most of the incidents studied in the field of Engineering and Science as a function of time. For example, current and voltage are in the alternating current circuit. These occasional activities can be analyzed in the activity components (fundamental frequency and harmonics) through a process called Fourier analysis.