opamp basic question

Discussion in 'Homework Help' started by tatoearashiga, May 23, 2012.

  1. tatoearashiga

    Thread Starter New Member

    May 23, 2012
    4
    0
    can you help me please??? thanks a lot from the bottom of my heart.
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  2. crutschow

    Expert

    Mar 14, 2008
    13,003
    3,232
    Sorry we don't do your homework for you. What have you done so far?
     
  3. tatoearashiga

    Thread Starter New Member

    May 23, 2012
    4
    0
    my bad, actually, I have no idea how to start this homework. can you just give me some formula, or any hints to solve this, or where to focus on reading please. i only learned the basic stuffs like the types of amplifier, how its set-up but not when everything are combined and the mathematical part.
     
  4. WBahn

    Moderator

    Mar 31, 2012
    17,737
    4,789
    You've posted a screen shot with seven problems. Are you asking for someone to tell you how to get started on all seven? You have absolutely no idea how to begin ANY of these problems?

    Hint on P1: Assume an arbitrary input signal, V(jw), and determine the output of the first opamp. Then, using that as the new input signal to the second part of the circuit, find the final output voltage.
     
  5. crutschow

    Expert

    Mar 14, 2008
    13,003
    3,232
    Do you know how to calculate the gain of typical op amp circuits? If not here are some of the basics.
     
  6. tomkeys265

    New Member

    May 24, 2012
    1
    0
    in this form talk about the book Circuits E-book that about Discussion forum for anything math related ,for example there are two kind of math work sheetsMultiplication Worksheets and 2nd is Multiplication of math worksheets.
     
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