39.0\(\Omega\)
122.5\(\Omega\)
245.0\(\Omega\)
39000.0\(\Omega\)
Correct answer is C
XL = 2\(\pi\)FL = 2 x 3.142 x 30 x 10-3 x 1.3 x 103 = 245\(\Omega\)
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