Air Pressure at Altitude

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  • เผยแพร่เมื่อ 16 ม.ค. 2025

ความคิดเห็น • 12

  • @pepi453
    @pepi453 3 ปีที่แล้ว +2

    Great explanation, sir!

  • @GulzarAhmad-sw1kh
    @GulzarAhmad-sw1kh 2 ปีที่แล้ว +3

    Isn't Boltzmann distribution applicable for discreet Energies? I mean gravitational energies are continuous then how?

    • @PhysicalChemistry
      @PhysicalChemistry  2 ปีที่แล้ว +1

      Yes, the energy levels are discrete. But, for macroscopic objects in the Earth's gravity, they are spaced incredibly closely together. So, no matter what energy you name, there is a quantized energy level at or very nearby. No matter what height you name, you can position an object at that height without noticing any quantization. So we just make the approximation of replacing the quantized Eᵢ energy levels with a continuous gravitational energy mgh.

  • @PunmasterSTP
    @PunmasterSTP หลายเดือนก่อน +1

    Partial pressure? More like "Perfect videos!" 👍

    • @PhysicalChemistry
      @PhysicalChemistry  หลายเดือนก่อน +1

      @@PunmasterSTP Flattery is aporeciated, but can't cover up a weak pun. Partial credit, Mr Punmaster

    • @PunmasterSTP
      @PunmasterSTP หลายเดือนก่อน

      @@PhysicalChemistry I gotta keep some non-puns or "pseudo-puns" in there to keep people on their toes. And ultimately, it's kind of a meta-game to see people's reactions and help boost up engagement a bit 😆

  • @berenrogers1676
    @berenrogers1676 ปีที่แล้ว +2

    are you writing backwards or is it camera work

    • @PhysicalChemistry
      @PhysicalChemistry  ปีที่แล้ว +2

      Camera work. Or computer work, actually. Here's more info: th-cam.com/video/YmvJVkyJbLc/w-d-xo.htmlsi=p545y7PXZRe1Vq5_

  • @The1200r
    @The1200r ปีที่แล้ว +1

    Yep, Yep, that's what I was going to say. The only part I don't understand is how you write backwards so well.

  • @Ashutoshsingh-l5l
    @Ashutoshsingh-l5l 9 หลายเดือนก่อน

    ty

  • @jeffreywang7665
    @jeffreywang7665 ปีที่แล้ว +1

    I could become obsessed and afraid of things at the same moment! Like I’m interested in elevation and how it affects climate, but I’m afraid of inflation and popping noise like some lady trying to do an experiment with the snack bags!