Recent content by sobie925

  1. S

    RC time Circuit; charge of capacitor as a function of time derivation

    Alright, so I started off on the wrong part. So, I need to derive ##V_{C}(t)=\epsilon(1-e^{\frac{-t}{\tau}})## (This was written on the paper our professor gave us, so as of now it doesn't really mean anything to me.) So, ##V_{C}=iR##. The current is the same as the current we've been dealing...
  2. S

    RC time Circuit; charge of capacitor as a function of time derivation

    Hey guys! New to physicsforums. I wanted to ask a more conceptual question regarding RC time Circuits. I spent some time trying to derive the equations, and I feel like I'm not setting up the problem correctly. Here's my attempt: Solutions according to profecssor: 1)...
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