This is a variant of the classic capacitor discharging into a capacitor problem and I’m having some trouble reasoning it out to my satisfaction…(adsbygoogle = window.adsbygoogle || []).push({});

2 parallel capacitors (one 1 uF and one 2uF) with a switch and a 100 Ohm resistor between them. The 1 uF capacitor is charged to 100V and the 2 uF capacitor is discharged. I’m trying to draw plots of the voltage across each capacitor vs. time after the switch closes. I feel a bit stuck on the math for the unequal capacitor values and the impact on the time constants and voltage levels, but maybe I’m just over-thinking it. Thanks in advance for any insight.

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# 1 uF Capacitor discharging into a 2uF capacitor

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