Which of these diagrams represent the same circuit?
The Attempt at a Solution
I thought it was A and D because it seems to me that in both cases the current is going splitting into two different paths. Also it seems to me that in A and D the potential difference is the same.
But that's incorrect and I can't understand why.
A and B seems wrong to me because the capacitor is at a different potential.
A and C seems wrong because the resistor blocks the capacitor in C.
B and C seems incorrect because of the resistor blocking the capacitor in C but not in B.
B and D seems incorrect because the capacitor at B looks like it is at a higher potential.
Basically I've ruled out C. The resistor that blocks the battery makes it unique.