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The reactance of a capacitor is 4.0 k ohms at a frequency of 0.60 khz. What is the capacitance?

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Answer: Capacitor reactance is 6.6315 F
\approx 0.066μF

Explanation:
C=1/(2\pi fR). Substituting the values:


C = 1/[2\pi(4000\Omega)(600Hz)]= 6.63* 10^(-8) F= 0.066\mu F

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User Ali Gonabadi
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