NEET · Physics · STD 12 -7. Alternating current
A \(40\, \mu F\) capacitor is connected to a \(200\, V , 50 \,Hz\) ac supply. The rms value of the current in the circult is, nearly \(.......A\)
- A \(25.1\)
- B \(1.7\)
- C \(2.05\)
- D \(2.5\)
Answer & Solution
Correct Answer
(D) \(2.5\)
Step-by-step Solution
Detailed explanation
\(I=\frac{V}{X_{C}}=\frac{V}{1 / C \omega}=V C \omega\) \(=200 \times 40 \times 10^{-6} \times 2 \pi \times 50\)
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