Solve the following problem:
The voltage source of Fig. delivers 660 VA at 120 V, with a supply current that lags the voltage by a power factor of 0.6.
a. Determine the voltmeter, ammeter, and wattmeter readings.
b. Find the load impedance in rectangular form.
![1469_voltage source.jpg](https://secure.tutorsglobe.com/CMSImages/1469_voltage source.jpg)