Calculate the resistance of a 250 μF capacitor connected to an alternating current circuit with a frequency of 200 kHz.

univerkov | August 27, 2021 | education

To calculate the capacitance of the capacitor used, we apply the formula: Xc = 1 / (2 * Π * ν * C).

Variable values: ν – AC frequency (ν = 200 kHz = 200 * 10 ^ 3 Hz); C is the capacitance of the capacitor used (C = 250 μF = 250 * 10 ^ -6 F).

Let’s perform the calculation: Xc = 1 / (2 * Π * ν * C) = 1 / (2 * 3.14 * 200 * 10 ^ 3 * 250 * 10 ^ -6) = 0.00318 Ohm = 3.18 mOhm.

Answer: The capacitance of the capacitor used is 3.18 mΩ.

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