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Fluid mechanics. Plate pulled within viscous fluid.

  • Thread starter thepatient
  • Start date
  • #1
164
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Homework Statement



I have the statement, variables and given/known data in the picture along with relevant equations and solution attempt.

256a2di.jpg


Homework Equations





The Attempt at a Solution



I think I did the first part right. But I'm unsure about part B. The distance between the plate t is different between the stationary plate above than the distance below the plate to the stationary plate. Computing using the different distances give me a different value. I'm unsure what I'm doing wrong or what assumption is incorrect.

Any help would be appreciated. Thanks. :]
 

Answers and Replies

  • #2
164
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I was thinking maybe the shear isn't the same on both sides of the plate in part b?
 

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