Solve the all parts of given problem:
Problem: You are asked to design your own parallel plate capacitor that is capable of holding a charge of 42.00 × 10-12 C when placed across a potential difference of 12.0 V.
Part A: If the area of the plates is equal to 97.00 cm2 what must the plate separation be?
Part B: What is the value of the capacitance of this capacitor?
Plate separation = ____ mm.
Capacitance = ____ pF.
I need help to determine the value of the capacitance of this capacitor.