Question

(a) Determine the capacitance that can be applied to a Teflon-filled parallel-plate capacitor having a plate area of 130 cm^2 and insulation thickness of 0.0240 mm. (b) Determine the maximum voltage that can be applied to a Teflon-filled parallel-plate capacitor having a plate area of 130 cm^2 and insulation thickness of 0.0240 mm.

9.59 nF was not correct for part a)

Answer 1

as the area cannot be as large as 130 cm ² , so the question has been also solved by taking the area as 1.30 cm^{​​​​​2} which is quite possible.