Recent content by Air_flow

So if you have a volume of .10508 in^3 that you want to deflate in 300 s, that is 3.502666 X 10^-4 in^3/s for a flow rate. The pressure difference starts at 120 mm Hg, the air density is about 1.2 kg/m^3. What would you get for the hole diameter? or what exactly will the equation look like, i...

I have a problem for a project I'm doing: I have one chamber that is 120 mm Hg higher than another chamber(which is at atmospheric pressure) and is slowly being deflated. Force being applied causes this 120 pressure difference, and is constantly being applied. The 2nd chamber will always be...