A 4.0 kN resistor in series with a 390 mH inductor is driven by an ac...

Question

Question

A 4.0 kN resistor in series with a 390 mH inductor is driven by an ac power supply. Part A At what frequency is the impedance

science physics

Answer 1

Answer #1

$z = ={(Witry nat ti ZI = Zz 45 farl fr~ 40*X58)*0.390 +44000) 472 f_ x0.390 + (hooo) 4 47 txo.390 +(4000) = 4(45788380390 tho$

Answer 2

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