Consider the following figure for the group of capacitors connected as shown in the figure. If C1 = 6.00 μF, C2 = 13.00 μF, and C3 = 6.00 μF:
(a) Find the equivalent capacitance between points a and b.
(b) If the potential between points a and b is 60.0 V, what charge is stored on C3?