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The Inductive Reactance of a 20-MH Inductor at a Certain

Question 61

Multiple Choice

The inductive reactance of a 20-mH inductor at a certain frequency is 120 Ω. What is the frequency in rad/s?

A) 2000 rad/s
B) 4000 rad/s
C) 5000 rad/s
D) 6000 rad/s
E) 7000 rad/s

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