-5V
5kΩ
2µF
0.5µF
2V
5kΩ

vc(0-) = 5 V ; ic(0+) = 1 mA
vc(∞) = -2 V ; ic(∞) = 0 mA
τ = 12.5 ms

vc(t) = -2 + 7e-80t [V] ; t ≥ 0
time for vc to reach 0V: 15.66ms

ic(t) = 5 + 1e-80t [V] ; t ≥ 0
time for ic to reach 0A: never, but 62.5ms is close