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Homework Help: Charging a capacitor at constant rate

  1. May 29, 2010 #1
    1. Why is the voltmeter is better to be connected across the ammeter and the capacitor.
    The whole circuit contains ammeter, capacitor and a resistor connected in series while the experinement is to plot a graph of Q against V by record the constant I, then Q=It.

    2. Relevant equations

    3. The attempt at a solution
  2. jcsd
  3. Jun 25, 2010 #2


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    Please post your attempt before you can receive any help, as per the guidelines you agreed to.
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