Answer to Question #152016 in Physics for Prince

Question #152016

An inductor has a reactance of 20 Ω and resistance of 25 Ω at a frequency of 60 Hz. What is the inductance of this coil?

Expert's answer

"R=wL\\to L=\\frac{R}{2\\pi\\nu}=\\frac{20}{2\\cdot3.14\\cdot60}=0.053(H)"

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