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October 21, 2014

October 21, 2014

Posted by **RC** on Sunday, April 15, 2012 at 8:20am.

- physics -
**drwls**, Sunday, April 15, 2012 at 8:39amRequired volume flow rate:

164m^3/(26.8*60 s) = 0.102 m^3/s

That equals (Area)*(Velocity).

For a square duct, Area = a^2.

a is the side length of the square.

a = sqrt(0.102/V)

Plug in the numbers.

Solve for a.

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