Physics Electrostatics Level: Misc Level

Each plate of a parallel-plate air capacitor has an area of 0.0010 m2, and the separation of the plates is 0.080 mm.An electric field of 4.7x106 V/m is present between the plates.The capacitance of the capacitor, in pF, is closest to;

A)110 B) 74 C) 190 D) 150 E) 220