Chapter 17, Problem 1PP

Assume that the circuit shown in Figure 17-2 is connected to a 480-V, 60-Hz line. The inductor has an inductance of 0.053 H, and the resistor has a resistance of 12 $\Omega$.

$\begin{array}{l}{\text{E}}_{\text{T}}\text{480V}\hfill \\ {\text{I}}_{\text{T}}\text{\_\_\_\_\_}\hfill \\ \text{Z\_\_\_\_\_}\hfill \\ \text{VA\_\_\_\_\_}\hfill \\ \text{PF\_\_\_\_\_}\hfill \\ {\text{E}}_{\text{R}}\text{\_\_\_\_\_}\hfill \\ {\text{I}}_{\text{R}}\text{\_\_\_\_\_}\hfill \\ \text{R 12 }\Omega \hfill \\ \text{P\_\_\_\_\_}\hfill \\ \angle \text{θ\_\_\_\_\_}\hfill \\ {\text{E}}_{\text{L}}\text{\_\_\_\_\_}\hfill \\ {\text{I}}_{\text{L}}\text{\_\_\_\_\_}\hfill \\ {\text{X}}_{\text{L}}\text{\_\_\_\_\_}\hfill \\ {\text{VARs}}_{\text{L}}\text{\_\_\_\_\_}\hfill \\ \text{L 0}\text{.053 H}\hfill \end{array}$

FIGURE 17-2 R-L series circuit.