MCQ
Find the equivalent capacitance between $A$ and $B$
  • A
    $\frac{3}{5}\,\mu F$
  • B
    $1\, \mu F$
  • C
    $\frac{4}{5}\,\mu F$
  • $\frac{2}{5}\,\mu F$

Answer

Correct option: D.
$\frac{2}{5}\,\mu F$
d
$\frac{1}{ C _{ eq }}=\frac{1}{1}+\frac{1}{2}+\frac{1}{1}=\frac{2+1+2}{2}$

$C _{ eq }=\frac{2}{5}\; \mu F$

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