4.3. Consider 3 ac loads connected across a 240V ac source where: L1 absorbs 10kW at 0.8pf laggin L2 absorbs 20KVA at 0.9pf leading, and L3 has an impedance of z = 100. Calculate: Vie 240 Lď v LI L2 AC 89ure Ac Load a. Complex power absorbed by each load b. Complex power supplied by the source

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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.