Chapter 22, Problem 4PP

Assume that the circuit shown in Figure 22-2 is connected to a 1000-Hz line and has a true power of 486.75 W and a reactive power of 187.5 VARs. The total current flow in the circuit is 7.5 A. Find the missing values.

$\begin{array}{l}{\text{E}}_{\text{T}}\text{\_\_\_\_\_}\hfill \\ {\text{I}}_{\text{T}}7.5\text{ A}\hfill \\ \text{Z \_\_\_\_\_}\hfill \\ \text{VA\_\_\_\_\_}\hfill \\ \text{PF\_\_\_\_\_}\hfill \\ {\text{E}}_{\text{R}}\text{\_\_\_\_\_}\hfill \\ {\text{I}}_{\text{R}}\text{ \_\_\_\_\_}\hfill \\ \text{R\_\_\_\_\_}\hfill \\ \text{P 486}\text{.75 W}\hfill \\ \angle \text{θ \_\_\_\_\_}\hfill \\ {\text{E}}_{\text{C}}\text{\_\_\_\_\_}\hfill \\ {\text{I}}_{\text{C}}\text{ \_\_\_\_\_}\hfill \\ {\text{X}}_{\text{C}}\text{\_\_\_\_\_}\hfill \\ {\text{VARs}}_{\text{C}}\text{ 187}\text{.5}\hfill \\ \text{C\_\_\_\_\_}\hfill \end{array}$