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Numerical on fluid dynamics

  1. Apr 30, 2012 #1
    In a tank there is a hole at the bottom of radius 5cm.If water entering the vessel with pipe of radius 5cm with velocity 30m/s. Find maximum height to which tank can be filled.
     
  2. jcsd
  3. Apr 30, 2012 #2

    tiny-tim

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    hi naimagul! :wink:

    show us what you've tried, and where you're stuck, and then we'll know how to help! :smile:
     
  4. Apr 30, 2012 #3
    Um I am confused about the formula to be used. I tried P=density *g*height but it didn't,the work out because pressure is not known. I wonder if equation for continuity is the possible solution.
     
  5. May 1, 2012 #4

    tiny-tim

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    start with the exit velocity …

    what does the exit velocity have to be?​
     
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