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Homework Help: Frequency data from this circuit

  1. Apr 14, 2010 #1
    how to know in which frequency the current is maximal in each of those circuits?

    what if the frequency range in these circuits
  2. jcsd
  3. Apr 14, 2010 #2


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    Staff: Mentor

    Your circuits didn't post, and you didn't show your attempt at the solution yet. Maybe try again?
  4. Apr 14, 2010 #3
  5. Apr 15, 2010 #4


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    Science Advisor

    You still haven't tried to solve this.

    A couple of useful facts:

    1) in a series circuit, the current does not depend on the order of the components.

    2) Resonance is when the reactance of the capacitor cancels out the reactance of the coil.
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