What's Above This Square Meter?

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Published 2023-12-24

All Comments (21)
  • @MikoKnight
    Honestly this just somehow brought back memories from when I was still a kid watching these videos. You're a treasure for humanity Cody, never stop showing us your knowledge.
  • @sheldoniusRex
    >Air is kind of hard to visualize on account of it being transparent... This is the kind of content that makes Cody such a treasure.
  • @xXPvPSkillerXx
    No cuts, no edits, no bullshit - just pure entertainment and knowledge
  • @justinlewis811
    whenever I see a new Cody's Lab upload, I remember my fresh out of HS days. Physics undergrad dropout working in the bakery and showing up late on saturday because I stayed up until 11pm watching Beekeeping and random science vids on this very channel. That was almost a decade ago. glad this channel is still going.
  • @wolfsupirior5977
    Can’t wait for part 2: “Whats Below Every Square Meter?”
  • @moden321
    Atmospheric Pressure is ~1 bar. 1 bar is ~1 kg/cm² 1 kg/cm² is 10 000 kg/m² 10 000 kg is 10 tons 10 tons is ~10 full IBC containers. It's nice when math is that easy.
  • @Amy_A.
    i say this with absolute sincerity, i adore the use of "two and a bit" as a measurement. not all sciencey questions need exact answers, not everything needs to be precise. i know it's a small thing overall, but imprecise estimates have their place, and deserve respect when properly applied. been subbed for a long while, thanks for the consistent quality throughout 💜
  • @NurdRage
    nice, also puts into perspective what those guys in the titan submersible were under. 3km+ of water above them, and normal air is only several meters worth of water.
  • @Pixelest001
    Man I hadn’t seen a Cody’s lab video in years. But this was amazing. I felt like I was getting a lecture from my uncle who was a phd in physics and he would ramble on about stuff like this sometimes. R.I.P. Uncle Mel And thanks Cody
  • @demoniack81
    As a European the most mindblowing part in all of this is that your neighbours are a whole 10km away.
  • @leybraith3561
    Cody is subtly pressuring us to get a perspective on matters
  • Great video. Just 10 containers with water, a piece of board, a cat and a landscape. And a fascinating story!
  • @Solonarv
    A minor correction around 5:00: because the bottom surface of the fiber board is slightly lower, it actually experiences a slightly higher pressure, so there is a slight net force (upwards). If you work out how much this force is, it turns out to be buoyancy.
  • @scrapgrace
    I love how excited Cody is to share this knowledge you can hear him smile throughout
  • @oreodog
    That fact about the mass between you and your neighbor compared to you and the edge of our observable universe is absolutely mind blowing. Never stop making videos :,)
  • @Apullensg1
    Thanks Cody! What struck me the most was how much little carbon there is on the earths surface. Plants seem to be an integral part of capturing it from the air and locking it into the soil. Then it can be used by other life forms! Mind blown!
  • @sypialnia_studio
    This channel is one of the few remaining on youtube with raw passion for just sharing cool stuff. Cody, you're one of the golden gods of youtube for me, and I'm very grateful you keep doing what you do. You're awesome man, merry christmas and happy new year from Warsaw, Poland!