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GUJCET · Physics · Alternating Current

A \(15.0 \mu \mathrm{~F}\) capacitor is connected to a 220 V, 50 Hz source. Then capacitive reactance of the circuit is ___________\(\Omega .\)

  1. A 2.12
  2. B 212
  3. C 21.2
  4. D 2120
Verified Solution

Answer & Solution

Correct Answer

(B) 212

Step-by-step Solution

Detailed explanation

\(X_C = \frac{1}{2 \pi f C}\) \(X_C = \frac{1}{2 \pi (50 \mathrm{~Hz}) (15.0 \times 10^{-6} \mathrm{~F})}\)