The 1200rpm everyone is tapping about assumes linear proportionality. RPM and CFM are often (and almost always) non-linear. Without additional design details, the actual RPM to create 3600 CFM wouldnt be possible to identify. The RPM to CFM relationship curve typically is more steep at lower RPM and more flat at higher RPM.
5000 rpm will do it, you didn’t state max CFM just saying 5000 rpm will do it easy and btw it’s LPM in australia 🇦🇺 And foe the record I’ll give you CFM mister
The 1200rpm everyone is tapping about assumes linear proportionality. RPM and CFM are often (and almost always) non-linear. Without additional design details, the actual RPM to create 3600 CFM wouldnt be possible to identify. The RPM to CFM relationship curve typically is more steep at lower RPM and more flat at higher RPM.
Damn everybody down here already figured it out. I paused the video as soon as he asked the question but it looks like I did get the correct answer
Great thanks.
1000/3000=.333
.333x3600=1200
Looked at the numbers and had enough computer fan stats in my head to guess 1200. I figured if anything that would be a good place to start.
Idk about hvac but 3000 divided 600 is 5 so 1000 divided by 5 is 200 rpm ,so 1000+200 is 1200 for 3600 cfm idk 🤷♂️
This dude definitely looks like Robert Downey Jr.
Now I can't un see it lol
1200 RPM
Setup proportion, cross multiply, solve for x.
I technically need another 2 sets of input and output to give an accurate answer but my instincts tells me 1200
1200
1150
5000 rpm will do it, you didn’t state max CFM just saying 5000 rpm will do it easy and btw it’s LPM in australia 🇦🇺 And foe the record I’ll give you CFM mister
1200 rpm
Not enough information given
12000
1200 , since CFM is directly proportional to RPM as 1st law states
1st law?
@@yamspaine yes it is
1200 RPM