The capacity of a pure capacitor is 1 farad. In dc circuits, its effective resistance will be

Zero

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Infinite

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1 ohm

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0.5 ohm

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Solution

The correct option is B Infinite
As for DC frequency is 0,
And
$X_{C} = \frac{1}{2 π ν C} = \frac{1}{0} = \infty$

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The capacity of a pure capacitor is 1 farad. In dc circuits, its effective resistance will be

The correct option is B InfiniteAs for DC frequency is 0,AndXC=12πνC=10=∞

The correct option is B Infinite
As for DC frequency is 0,
And
$X_{C} = \frac{1}{2 π ν C} = \frac{1}{0} = \infty$