Physics

Problem

A circuit contains three capacitors. Node A is connected to one plate of

C_1

and one plate of

C_2

. The other plates of

C_1

and

C_2

meet at node B. From node B, a single capacitor

C_3

connects to node C, which is attached to the negative terminal of a battery. Which pair of capacitors must always have the same potential difference at every instant? a)

C_1

and

C_3

C_2

and

C_3

C_1

and

C_2

d) None of the pairs always share the same potential difference

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