Given Four charges C1 = 1 μF, C2 = 2 μF, C3 = 3 μF and C4 = 4 μF.
a) Determine the value of the charge and voltage on each capacitor if they are connected in series with a 10 V battery
b) Determine the value of the charge and voltage on each capacitor if they are connected in parallel across a 20 V battery