Chapter 15, Problem 29P

For the circuit in Fig. 15.105:

1. Determine ${\text{I,V}}_{\text{R}}{\text{, and V}}_{\text{C}}$
2. in phasor form.
3. Calculate the total power factor, and indicate whether it is leading or lagging.
4. Calculate the average power delivered to the circuit.
5. Draw the impedance diagram.
6. Draw the phasor diagram of the voltages ${\text{E,V}}_{\text{R}}{\text{ and V}}_{\text{L}}$
7. and the current I.
8. Find the voltages ${\text{V}}_{\text{R}}{\text{ and V}}_{\text{C}}$
9. using the voltage divider rule, and compare them with the results of part (a).
10. Draw the equivalent series circuit of the above as far as the total impedance and the current i are concerned.

Fig. 15.105