Capacitors in Combination: Three capacitors are arranged as shown in the figure, with a voltage source connected across the combination. C1 has a capacitance of 9.0 pF, C2 has a capacitance of 18.0 pF, and C3 has a capacitance of 27.0 pF. Find the potential drop across the entire arrangement if the potential drop across C2 is 257.0 V.
A. 1500 V
B. 1000 V
C. 470 V
D. 430 V
Answer: A
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