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JEE Mains · Physics · STD 12 - 2. Electric potential and capacitance

चित्र संधारित्रों का निकाय दर्शाता है, जहाँ अंक \(\mu F\) में धारिता दर्शाते हैं। \(A\) व \(B\) के बीच प्रभावी धारिता \(1 \mu F\) होने के लिये \(C\) की धारिता होनी चाहिये

  1. A \(\frac{{32}}{{23}}\,\mu F\)
  2. B \(\frac{{31}}{{23}}\,\mu F\)
  3. C \(\frac{{33}}{{23}}\,\mu F\)
  4. D \(\frac{{34}}{{23}}\,\mu F\)
Verified Solution

Answer & Solution

Correct Answer

(A) \(\frac{{32}}{{23}}\,\mu F\)

Step-by-step Solution

Detailed explanation

Capacitors \(2\, \mu \mathrm{F}\) and \(2\, \mu \mathrm{F}\) are parallel, their equivalent \(=4\, \mu \mathrm{F}\) \(6 \,\mu \mathrm{F}\) and \(12\, \mu \mathrm{F}\) are in series, their equivalent \(=4\, \mu \mathrm{F}\) Now \(4 \,\mu F(2 \text { and } 2\, \mu F)\) and…
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