Question: In the circuit, the initial energy stored in the capacitor is 25 J. At t = 0 the switch is closed. (a) Sketch a graph

In the circuit, the initial energy stored in the capacitor is 25 J. At t = 0 the switch is closed.
(a) Sketch a graph of the voltage across the resistor (VR) as a function of t. Label the vertical axis with key numerical value(s) and units.
(b) At what time is the energy stored in the capacitor 1.25 J?

0.50 F

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