In an AC series circuit the inductive reactance is 43.0 Ω and the frequency is 160 Hz.What is the inductance in the circuit?
A) 42.8 mH
B) 134 mH
C) 269 mH
D) 422 mH
E) 207 mH

Question

In an AC series circuit the inductive reactance is 43.0 Ω and the frequency is 160 Hz.What is the inductance in the circuit?
A) 42.8 mH
B) 134 mH
C) 269 mH
D) 422 mH
E) ​207 mH

Quizplus · Accepted Answer

The inductive reactance (X_L) is given by the formula X_L = 2πfL, where f is the frequency and L is the inductance. Rearranging for L gives L = X_L / (2πf). Substituting the given values, L = 43.0 Ω / (2π * 160 Hz) ≈ 42.8 mH.

In an AC Series Circuit the Inductive Reactance Is 43