Imagine a circuit with 21 Ω of inductive reactance and 28 Ω of resistance ___

Imagine a circuit with 21 Ω of inductive reactance and 28 Ω of resistance.

What is the absolute-value impedance of this circuit?

a. 7 Ω
b. 24 Ω
c. 35 Ω
d. 49 Ω
e. None of the above

Show Answer

Answer: c

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