The following coils are in parallel 75 H 40 H 25...

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The following coils are in parallel: 75 µH, 40 µH, 25 µH, and 15 µH. The total inductance is approximately

A. 6.9 µH

B. 14 µH

C. 2.2 µH

D. 155 µH

Answer: Option A

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