In the given example, four loads are connected to the same 220-V AC source. What is the magnitude and angle of the current IL? Express the answer in amperes and degrees. 22020⁰ IL Load Load BE #2 #3 Load #1 Load No. 1 2 3 4 Power data 3 kVA, 1.0 pf 2500 + 3000j VA 2 kW, 0.85 pf lead 4 kVAR, 0.8 lag Load #4

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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.