Recent content by Killstudy

  1. K

    Finding the Current in a circuit, with series opposing voltage sources.

    Homework Statement V1-12V V2-9V R1-4 Ohms R2-7 Ohms R3-8 Ohms Each current has to be found when the switch (k) is both open and closed. Homework Equations The Attempt at a Solution I can find each current when the switch is open, however I'm confused at what would happen when it becomes closed.