A Single-Phase Source Has a Terminal Voltage $V=120 \angle 0^{\circ}$ Volts and a Current

Essay

A single-phase source has a terminal voltage $V=120 \angle 0^{\circ}$ volts and a current $I=25 \angle 30^{\circ} \mathrm{A}$ , which leaves the positive terminal of the source. Determine the real and reactive power, and state whether the source is delivering or absorbing each.