Question: The voltage and current in a given AC system are given by: V = 1 6 9 sin ( 3 7 7 t + /

The voltage and current in a given AC system are given by:
V =169 sin(377t +/6)
I =282.8 sin(377t - /6)
a. Using V (voltage) as a reference, I (current) has phase lagging by what degrees?
b. Find the complex power in both rectangular and polar form for the system.
c. Indicate the values of P, Q, and |S|. Make sure the units are clearly denoted.
d. Calculate the impedance of the load that this current is being delivered to.

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