In an AC series circuit the inductive reactance is 50 W and the frequency is 100 Hz.What is the inductance in the circuit?
A)80 mH
B)240 mH
C)500 mH
D)740 mH

Question

Quizplus · Accepted Answer

The inductive reactance (XL) is given by the formula XL = 2πfL, where f is the frequency and L is the inductance. Rearranging for L gives L = XL / (2πf). Substituting the given values, L = 50 / (2π * 100) = 0.0796 H or 80 mH.

In an AC Series Circuit the Inductive Reactance Is 50