Each of the Three 25- $\mu$ F Capacitors Shown Is Initially Uncharged

Multiple Choice

Each of the three 25- $\mu$ F capacitors shown is initially uncharged. How many coulombs of charge pass through the ammeter A after the switch S is closed?

A) 0.033 C
B) 0.10 C
C) 0.30 C
D) 10 C
E) none of these