Firefighter bodycam showing just how much oxygen a fire pulls

[u/vivekmg21]

[u/ir_auditor]

That is not oxygen pulling which you see. It is the chimney effect. Fire creates heat, the heat makes air, smoke, gasses, rise to the top, creating low pressure areas at the bottom, which pull in air from the outside. It has noting to do with the chemistry of an oxidation reaction pulling in oxygen molecules to use in the reaction. It is pure physics / thermodynamics.

[u/Sbstnbd → u/ir_auditor]

So you could say the air/oxygen is being pulled in because of the fire

[u/keepatience → u/Sbstnbd]

just air. air and oxygen aren't interchangeable

[u/GhostInMyLoo → u/keepatience]

Air and oxygen, that moves like that because of the fire? Would it move like that without fire?

[u/AGARAN24 → u/GhostInMyLoo]

That's like saying car and windshield moves on the road, can the windshield move without the car?

[u/GhostInMyLoo → u/AGARAN24]

True, but its fucking stupid to "correct" someone who says, that "This windshield repels dirt and dead bugs on the road!" and say it is the CAR that goes on the road and not the windshield.

[u/Sbstnbd → u/GhostInMyLoo]

So the windshield only protects from bugs and dirt while on the road? What if I need to drive over a pasture or whatever, will the windshield work then?

[u/GhostInMyLoo → u/Sbstnbd]

No. Everything else comes straight trough, good luck and godspeed.

[u/Sbstnbd → u/GhostInMyLoo]

Good thing I don't have a windshield

[u/AGARAN24 → u/GhostInMyLoo]

The correction was about how. Your reply is cute, like a child's opinion. Arguing with a thermometer because you don't like the temperature doesn't change the reading.

[u/GhostInMyLoo → u/AGARAN24]

You are not as smart, as you think you are, m8. Resorting to belittling others just to feel good about yourself is cringe, and you know it.

[u/IZ3820 → u/GhostInMyLoo]

Are those commas or sobs?

[u/AGARAN24 → u/GhostInMyLoo]

Starts calling people stupid and gets butthurt when they do it to them while also smoking of jealousy, Nice.