Question
The angular frequency of an AC source is $\frac{10\text{radian}}{\text{sec}}$ The reactance of $1\mu\text{F}$ capacitor will be.

Answer

  1. $10^5\Omega$
Explanation:
$\text{Reactance}=\frac{1}{\text{C}\omega}\Omega$
$=\frac{1}{10^{-6}\times10}=\frac{1}{10^{-5}}$
$=10^5\Omega$

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