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DC Value Measured from Fourier series

  1. Mar 18, 2013 #1
    1. http://imgur.com/UoUb27B



    2. none?



    3. not really sure what this question is asking. I thought that n=1 because its the fundamental frequency and the DC value should just be 120 V. I looked at some other questions and the answers were not found using that method.
     
  2. jcsd
  3. Mar 19, 2013 #2

    rude man

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    In order for a dc voltmeter to read a voltage, there has to be a dc component to your v(t). Is there a dc component to v(t)?
     
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