Monday

April 21, 2014

April 21, 2014

Posted by **Marisca** on Friday, January 27, 2012 at 11:01pm.

(a) What is the average flow rate?

m3/s

(b) What is the necessary flow speed in the duct? (Assume that the density of the air is constant.)

- Physics -
**drwls**, Saturday, January 28, 2012 at 1:03am(a) (Room volume)/(840 s) = ______ m^3/s

(b) (Flow rate)/(duct area)

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