Suppose ,one wishes to construct a`1.0`farad capacitor using circular discs. If the separaton between the discs be kept at `1.0`mm, what would be the rradius of the discs?

Explanation

To solve the problem of finding the radius of circular discs required to construct a 1.0 farad capacitor with a separation of 1.0 mm, we can follow these steps:

### Step 1: Understand the formula for capacitance
The capacitance \( C \) of a parallel plate capacitor is given by the formula:
\[ C = \frac{A \epsilon_0}{d} \]
where:
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