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Flow thru a channel constriction

  1. May 21, 2017 #1
    1. The problem statement, all variables and given/known data
    When a part of the channel is constricted , why will the Emin = Eo ?


    2. Relevant equations


    3. The attempt at a solution
    I just have the figure showing in case 1 and case 2, Emin = Eo without any explanation ... Can someone explain about it ? I tried to search many online resource , but i get nothing .
     

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  2. jcsd
  3. May 26, 2017 #2
    Thanks for the thread! 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? The more details the better.
     
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