A capacitor has a reactance of _4.50 Ω at 377 Hz ___

A capacitor has a reactance of _4.50 Ω at 377 Hz.

What is its capacitance?

A. 9.39 μF.
B. 93.9 μF.
C. 7.42 μF.
D. 74.2 μF.

Show Answer

Answer: B

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