A 1.2 kΩ resistor is in series with a 15 mH coil across a 10 kHz ac source. The

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A 1.2 kΩ resistor is in series with a 15 mH coil across a 10 kHz ac source. The magnitude of the total impedance is

Options:

A . 152.6 Ω

B . 1,526 Ω

C . 1,200 Ω

D . 942 Ω

Answer: Option B

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