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JEE Mains · Physics · STD 12 -7. Alternating current

आरेख में दर्शाए गए परिपथ की शिखर धारा और अनुनाद आवत्ति क्रमशः हैं।

  1. A \(0.2\, A\) और \(50 \,Hz\)
  2. B \(0.2\, A\) और \(100\, Hz\)
  3. C \(2\, A\) और \(100\, Hz\)
  4. D \(2\, A\) और \(50\, Hz\)
Verified Solution

Answer & Solution

Correct Answer

(A) \(0.2\, A\) और \(50 \,Hz\)

Step-by-step Solution

Detailed explanation

as given \(z=\sqrt{\left(x_{L}-x_{C}\right)^{2}+R^{2}}\) \(x _{ L }=\omega_{ L }=100 \times 100 \times 10^{-3}=10 \, \Omega\) \(x _{ C }=\frac{1}{\omega_{ C }}=\frac{1}{100 \times 100 \times 10^{-6}}=10\, \Omega\) \(z=\sqrt{(10-100)^{2}+R^{2}}=\sqrt{90^{2}+120^{2}}\)…
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