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Homework Help: The type of network involving potentiometer

  1. Feb 16, 2012 #1
    1. The problem statement, all variables and given/known data
    Adjust the potentiometer to get V[itex]_{0}[/itex] = 0 V(V[itex]_{a}[/itex] - V[itex]_{b}[/itex]). What is this network called?

    2. Relevant equations

    3. The attempt at a solution
    I'll be honest. This professor didn't even prepare for the lab and decided to do lab about the potentiometer we didn't even learn about. So if V = 0 in the circuit, does anyone know what network that is called?
  2. jcsd
  3. Feb 16, 2012 #2


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    Gold Member

    what does the circuit look like?
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