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Homework Help: Disk Shaft (ENES102)

  1. Mar 22, 2016 #1
    • ➠ members are reminded that the problem statement should be in typed text, not as an image
    1. The problem statement, all variables and given/known data

    2. Relevant equations
    BA= rA-rB
    UBA= rBA/rBA

    F= KS
    F= Magnitude of force
    S=Spring deformation >Lf-Li

    3. The attempt at a solution
    So far I have found the components for RB and some RA, but the thing I'm missing is the R AZ. I know that at 0 and 90 degree the spring is 15 in because the spring was not stretch. I'm confuse on how to calculate the length of the spring when the disk turn and the angle increase.

    Thanks you so much in advance.

    Attached Files:

  2. jcsd
  3. Mar 27, 2016 #2
    Thanks for the post! This is an automated courtesy bump. Sorry you aren't generating responses at the moment. Do you have any further information, come to any new conclusions or is it possible to reword the post?
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