Given three impedance Z1=10 +j0 Z2 =3+j4 and z3=8-j6. Impedance z2 and Z3 are connected in parallel annd the combination is connected in series with the impedance z1 across the 120 V single phase 60 hz  source. Find the total power drawn by the impdance.

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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.