Question

What is the area of the plates of a 3 F parallel plate capacitor, if the separation between the plates is 5 mm?

• A. 1.694 × 10⁹ m²
• B. 4.529 × 10⁹ m²
• C. 9.281 × 10⁹ m²
• D. 12.981 × 10⁹ m²

Answer 1

Answer: (A)

1.694 × 10⁹ m²

Answer 2

Use C = $\frac { \epsilon _ { 0 } A } { d }$

A =