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111. What is the total impedance of a series AC circuit having a resistance of 6 ohms, an inductive reactance of 17 ohms, and zero capacitive reactance?
The total impedance in a series AC circuit is calculated using the Pythagorean theorem: Z = √(R2 + X2). With a resistance of 6 ohms and an inductive reactance of 17 ohms (and zero capacitive reactance), the total impedance is √(62 + 172) = √325 ≈ 18 ohms.
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