SOLUTION: A series ac circuit has R=3.70 ohms, Xl=5.97 ohms, and Xc=7.90 ohms. Find the impedance,and the phase angle between the current and the voltage.

Question 177474: A series ac circuit has R=3.70 ohms, Xl=5.97 ohms, and Xc=7.90 ohms. Find the impedance,and the phase angle between the current and the voltage.
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
The formula for impedance Z is given by,

The impedance is 4.17 ohms.
.
.
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The phase angle is given by,

Voltage lags current by 27.5 degrees.
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