Consider the following parallel connected loads with the following characteristics L1: 1.2kW purely resistive L2: 2.5kW, 0.8 pf lag L3: 1.8kW, 0.72 pf lag Find the total real power (in kW) consumed by the parallel loads Find the total reactive power (in kVAR) consumed by the parallel loads Find the net power factor lag of the parallel loads Compute for the reactive power (in kVAR) needed to be supplied by a capacitor to increase the power factor to 0.92 lag

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Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.