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Homework Help: Sinusoidal steady-State proplem

  1. Nov 7, 2004 #1
    hi everyone

    I have a hard time to figure out these proplems in the picture.

    Here are my solutions:

    1) V1 = V*R/(R+ L) (voltage divider)
    but we have V = cos(wt)
    => V1 = cos(wt)*R/(R+L)

    2) L* di/dt + R*I = V1*cos( w*t + http://courses.ece.uiuc.edu/ece329/text/Image795.gif )
    ==> V1 = (L*di/dt + R*I)/cos(w*t +http://courses.ece.uiuc.edu/ece329/text/Image795.gif)

    3) ?

    4) V2 = R/(R +C)

    5)?

    6)?

    7) ?

    [URL [Broken] due NOV-8.gif]For the picture click here[/URL]

    Thanks for reading
     
    Last edited by a moderator: May 1, 2017
  2. jcsd
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