following information is given in connection with three loads connected to a 240-V source:  load A = 13 A at unity power factor; load B is 45 amp at a power factor of 0.6 lagging; load C is 20 amp at a leading power factor of 0.85. Calculate the total current.

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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.