(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

A room measures 3.5m by 4.5m by 6.0m. If the heating and air conditioning ducts to and from the room are circular with diameter of 0.30m and all the air in the room is to be exchanged every 12 min, (a) what is the average flow rate ?

2. Relevant equations

A1*V1=A2*V2

3. The attempt at a solution

I can find the area of the conditioning duct. Im not sure how to find the velocity of the air or the area of the room. Is it saying the room is a traingle shape? HELP

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# Homework Help: Find average flow rate

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