1. Not finding help here? Sign up for a free 30min tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Electronics opamp question

  1. Sep 30, 2008 #1
    1. The problem statement, all variables and given/known data

    If you were to generate a square wave with zero offset voltage using a function generater. What shape wave would the V out be if put through an opAmp??




    3. The attempt at a solution

    For some reason this seems like an odd answer to me, because i want to say a sine wave is the Vout wave produced... but if you were to amplify a square wave wouldnt a bigger square wave be produced? Thants my guess. Thanks!
     
  2. jcsd
  3. Sep 30, 2008 #2

    gabbagabbahey

    User Avatar
    Homework Helper
    Gold Member

    You shouldn't be guessing at physics problems.

    Mathematically, what does a zero offset square wave look like? What does an opamp do to its inputs?
     
  4. Sep 30, 2008 #3

    Ben Niehoff

    User Avatar
    Science Advisor
    Gold Member

    The answer to this question depends entirely on what else is connected to the op amp (i.e., resistors, capacitors, etc.).
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?



Similar Discussions: Electronics opamp question
  1. Electronics question (Replies: 6)

Loading...