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AP Physics 2
11.8 Resistor-Capacitor (RC) Circuits
IntermediateMCQGraphicalConceptual21k
Circuit schematic showing the charged capacitor, open switch, and resistor.
Circuit schematic showing the charged capacitor, open switch, and resistor.
A capacitor with capacitance \(C\) is fully charged so that the potential difference across its plates is \(\Delta V_0\). At time \(t = 0\), the capacitor is connected in a single closed loop containing an open switch and a resistor of resistance \(R\), and the switch is immediately closed. Which of the following best describes the graph of the magnitude of the current \(I\) through the resistor as a function of time \(t\) after the switch is closed?

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