In an AC series circuit the inductive reactance is 41.0 Ω and the frequency is 137 Hz.What is the inductance in the circuit?
A)4.8E-2 H
B)1.5E-1 H
C)3.0E-1 H
D)4.7E-1 H
E)2.2E-1 H

Question

Quizplus · Accepted Answer

The inductive reactance (XL) in an AC circuit is given by the formula XL = 2πfL, where f is the frequency and L is the inductance. Rearranging the formula to solve for L gives L = XL / (2πf). Substituting the given values (XL = 41.0 Ω, f = 137 Hz) into the formula yields L = 41.0 / (2 * π * 137) ≈ 4.8E-2 H.

In an AC Series Circuit the Inductive Reactance Is 41