How Quantum Mechanics Saved Physics From Ovens

  • Published on Nov 14, 2018
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    You might think that quantum physics was discovered because of some super complicated electron behavior or something, but it was actually invented to explain ovens.
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Comments • 1 048

  • SciShow
    SciShow  9 months ago +123

    Skillshare is offering SciShow viewers two months of unlimited access to Skillshare for free!

    • E2qNX8btraQ3zRD6J7fc
      E2qNX8btraQ3zRD6J7fc 16 days ago

      If I heat up a piece of tungsten up to 5500 Kelvin, it should be the same color as the sun, correct? Does that mean the tungsten filament in my lightbulb that puts it's light out at 5500 Kelvin; does that mean the filament in my bulb is 9440 degrees F (5500k)?

    • aoodreek
      aoodreek Month ago


    • William Prokipchak
      William Prokipchak 5 months ago

      What is wrong with this presentation? Ovens, ovens, ovens, ovens, ovens, ovens, ovens, Germans, Germans, Germans, Germans, Germansq

    • Jaden Pearce
      Jaden Pearce 5 months ago

      SciShow the cat thing was a joke

  • David barnes stuff 2

    Looking at Julia Turshen's hair, I would say that infinet ultraviolet microwave is actually a thing.

  • S S
    S S 10 days ago

    5:15 Not bad news, just the news. They could have lied like with the charge-to-mass ratio.

  • David Brown
    David Brown 12 days ago

    Too much arms and hands movement.

  • Alexandru Danciu
    Alexandru Danciu 12 days ago

    So idiot to add a cat image in the video that have nothing to do with what he was talking about there, so I had to step out from this shity interpretation after few seconds.

  • Nothing\
    Nothing\ 17 days ago

    Considering we're talking about the very laws of nature, I don't think it's terribly accurate to say quantum mechanics was invented. It's more a discovery than an invention. The mathematical language used to describe it could be considered an invention, I suppose. Like most things of any worth, it's complicated.

  • Rekless Echo
    Rekless Echo 22 days ago

    Spherical cow in a vacuum :D

  • Rock Anderson
    Rock Anderson 27 days ago

    Good information. My comment is on the presenter. I liked Hank Green's style of presentation in earlier videos. Here, he seems super agitated much like other presenters. Is there a "presenter school"? Go back to your earlier form of presenting.
    Quantum Mechanics makes the most sense if you think of everything as energy or an energy field.

  • Tony Rock
    Tony Rock 29 days ago

    That's a Horrendous Title!

  • Dan House
    Dan House 29 days ago

    Montana? we didnt we know this before?

  • KX36
    KX36 Month ago

    3:45 Man, Michael Douglas is even older than I thought.

  • alisoncircus
    alisoncircus Month ago

    Fantastic final segue there. Well done!!

  • alisoncircus
    alisoncircus Month ago

    Cats only making a decision when you look at them is pretty normal.

  • Bang Duck
    Bang Duck Month ago

    more Sesame Street puppet like arm and hand movement!

  • animanya
    animanya Month ago

    I thought it was horse who is spherical in a vacuum, not cow

  • Storm striker
    Storm striker Month ago

    The cat so wanted dead or alive

  • Didivs Ivlianvs
    Didivs Ivlianvs Month ago

    Quantum physics could have been discovered by the ancient Greeks. It is the obvious solution to Zeno's Paradox. Only God is analog.

  • Emily Walker
    Emily Walker 2 months ago

    Hank : German guy , German guy , quantum mechanics, non German guy, German guy , guy born in Germany.

  • RiTeSh siNgh
    RiTeSh siNgh 2 months ago

    May be there should some break between the statements

  • Heyward Shepherd
    Heyward Shepherd 2 months ago

    Quantum physics is still a mathematical slight of hand. If it doesn’t add up in the real world just add more imaginary particles and their attributes.

  • grndragon7777777
    grndragon7777777 2 months ago

    Skillshare- make some bread 💵

  • Patrick Kimbrough
    Patrick Kimbrough 2 months ago

    You missed an opportunity to talk about spherical chickens in a vacuum. Instead you chose cows. For shame

  • Kusogaki
    Kusogaki 3 months ago

    Haven't you ever heard? German science is the best in the world!

  • Mika Kuusela
    Mika Kuusela 3 months ago

    If you think Quantum Mechanics is weird, you should try DMT

  • Miguel Ribeiro
    Miguel Ribeiro 3 months ago

    Watching this video made me realize why Einstein thought that quantum mechanics couldn't rely on probability

  • Threelly AI
    Threelly AI 3 months ago Threelly uses state of the art A.I. to analyze videos for key insights: topics, scenes, people, sentiments, and much more.

  • Dick Stephenson
    Dick Stephenson 3 months ago

    Anmachen der ofen!

  • Mega Salad
    Mega Salad 3 months ago

    I love how excited you get about science

  • David Trindle
    David Trindle 3 months ago

    You’re getting better and better at doing this. Some ideas to experiment with:
    1 slow down slighly 10-15%
    2 add a pause between slides to allow folks to grok the conclusion
    3 Your presentation has become much less flippant. Try eliminating this altogether.
    4 try a summary of “heres what we just learned”-repetition helps
    5 eliminate diversions that don’t directly contribute to the conclusion
    I stopped watching you for a few months, but now I’m going to start again. Keep improving!

  • Yiannis Mantheakis
    Yiannis Mantheakis 4 months ago

    They were all Germans. Lol...

  • taunggoy
    taunggoy 4 months ago

    Ovens, solved.
    Now, on to bicycles: How do they stand when they are moving?

    • taunggoy
      taunggoy 2 months ago

      @Derek Zhang that's actually my point. Nobody knows the exact workings....

    • Derek Zhang
      Derek Zhang 2 months ago

      Literally no one actually knows. People assumed precession, but that doesn't really work (people have proved that that's not how bikes work some time ago)

  • Peter Walker
    Peter Walker 4 months ago

    Meanwhile Cantor destroyed mathematics ...

  • Zes
    Zes 4 months ago

    no such thing as hero or psyched or interesx or not

  • Winding Light
    Winding Light 4 months ago +2

    11:46 Nice transition.

  • OtakuOpenings
    OtakuOpenings 4 months ago


  • carodajka13
    carodajka13 5 months ago

    this would have been handy 15 years ago when we studied something called "black body radiation" and I had no idea why or what that even is. Only equations. Getting the story behind it makes it much easier to understand and learn.

  • Hannah K. V.
    Hannah K. V. 5 months ago

    "Quantum mechanics saved physics from ovens"
    I am 100% going to yell this at my science teacher now

  • Chad Vader
    Chad Vader 5 months ago

    I wonder if reality will ever force us to realize that different races of people vary by intelligence.

  • Mostyn Gale
    Mostyn Gale 5 months ago

    I vaguely recall that the -1 is the number when particles are indistinguishable. If they were distinguishable, the term would be +1. Therefore we know that ell electrons are identical, as are protons and neutrons, and atoms of the same type. These is no way that we can tag them to identify them at some later time.

  • Lokesh Chaudhari
    Lokesh Chaudhari 5 months ago

    If you want to be a world renowned scientist
    Go to Germany

  • plainlogic
    plainlogic 5 months ago

    My pizza is both frozen and burned.

  • Battlefield Gaming
    Battlefield Gaming 5 months ago +1

    Ultraviolet catastrophe im deaddddd

  • Dr Usteh
    Dr Usteh 5 months ago +1

    1:09 New favorite quote 😂😂😂😂

  • Michael C
    Michael C 5 months ago

    I figured all this out when I was 8. Touching a light bulb that is on burns like hell.

  • thewaytruthandlife
    thewaytruthandlife 5 months ago

    What did you say???? 11:40 - 11:45 if one observation dont match with your theory you have to discard the theory ?????? Lets look back.....
    if some part of the world doesnt match with your theory, than you have to stop finghting reality…. I agree… it should….. BUT why doesnt science do that ????
    Like geological where it is factually observed that geological processes can throw up a who lot of dirt and in matter of minutes-hours create whole stratified regions (mt st helens in 1980, surtsey Island in 1963, hunga Tonga Island just recently) it can even create Canyon structures including a river in matter of minutes-hours…..
    So why does secular science still hold on that the earth layerings world wide took millions of years ???? IT DOESNT observations show other wise.
    That also means that FOSSILS are NOT millions of years old and explains perfectly why there are LIVING FOSSILS still present.....

    \so why does scinece NOT alter their theories for that ??? which is SILLY an highly unsciencific.

  • Timofei Gerasimov
    Timofei Gerasimov 5 months ago +1

    This is one of the best explanations of quantum mechanics that I have ever seen.

  • Derek Stockley
    Derek Stockley 5 months ago

    Just don't stick your head in it.

  • love4peace502
    love4peace502 5 months ago

    Mind blown.

  • antiisocial
    antiisocial 5 months ago

    This one kinda hurt my head.

  • John Bon
    John Bon 5 months ago

    Umm... wat!?

  • Seema Rani
    Seema Rani 5 months ago

    Are u German dude 😂😂😂

  • MGTOW Mike Swagger2themax

    1 Timothy 6:20
    “O Timothy, keep that which is committed to thy trust, avoiding profane and vain babblings, and oppositions of science falsely so called:”

  • Charles-Antoine Lavoie
    Charles-Antoine Lavoie 5 months ago

    « figures out ovens »
    « casually stumbles upon quantum mechanics »

  • Tom Meyers
    Tom Meyers 5 months ago

    If Germans developed all of these theories were they all living in Africa at the time? I'm asking on behalf of Google.

  • Tom Meyers
    Tom Meyers 5 months ago

    The universe does not need observers. The universe is not a simulation. The theories are wildly and obviously wrong. Get to work.

  • Tom Meyers
    Tom Meyers 5 months ago

    Quantum mechanics could not be more wrong. A theory that is so obviously wrong. Get to work.

  • Nicolas Jaramillo
    Nicolas Jaramillo 5 months ago

    "Everyone in this story is German", that's a way to kick off stories of science and messed up tales for children

  • James
    James 5 months ago

    It's pronounced lord rally

  • keshav kumar
    keshav kumar 5 months ago

    Even raily was WRONG.

  • EnderZ13
    EnderZ13 5 months ago

    The real Shrodinger's cat is when it looks at you to decide whether it wants you alive or dead.

  • Edwin Lin
    Edwin Lin 6 months ago

    8:44 Max Planck is from Germany (It is obvious about that).

  • Edwin Lin
    Edwin Lin 6 months ago

    2:17 Why did German physicist Gustav Kirchhoff came up with the spherical cow of radiation, why is it the simplest possible case and weird thoughts of cows.

  • Edwin Lin
    Edwin Lin 6 months ago

    2:14 Why are we assuming a spherical cow in a vacuum? That is just weird.

  • Bei Zhang
    Bei Zhang 6 months ago

    What? Who thinks Einstein was not a German?

  • RWZiggy
    RWZiggy 6 months ago

    Should have shown the graphs of the two competing theories rather than just described them, then showed the combination.

  • GronTheMighty
    GronTheMighty 6 months ago

    A Boson sits down to watch a SciShow video, TheXvid prompts it to buy a youtube red subscription for unknown reasons; the boson accepts the charge..
    Ok i know that's a horrible joke, but i'm out on a Planck here, ok?

  • James Kuyper
    James Kuyper 6 months ago

    I know precisely what he's talking about, so I can fill in all the gaps in his presentation. But if I didn't already know it, I can't imagine understanding it from this video. At an absolute minimum, he should have shown a plot of all three distributions for the same temperature, showing how the real distribution switches from one theoretical model to the other. A diagram showing a light ray going through the hole and bouncing around until it gets absorbed would help, too.

  • Nezumi Nezumi
    Nezumi Nezumi 6 months ago

    Ah,Germans and ovens, I'm in the right place.

  • Evi1M4chine
    Evi1M4chine 6 months ago +1

    Waiiit! Americans actually believe Einstein was an American?? … Wow… I literally don’t know what to say …

    • mike_otis
      mike_otis 2 hours ago

      Evi1M4chine well when Germans committed a genocide of his people I think they lost their right to claim him as “German”

  • loop loopertzg
    loop loopertzg 6 months ago

    and Ads.... ..... so fit to the narratives... ... and i laughed

  • CapAnson12345
    CapAnson12345 6 months ago

    This explains why sometimes in my car after leaving my house I ponder the question "Is my oven on, or did I remember to turn it off?" And it is only after turning around and driving back to look at it directly that I know the answer.

  • Skye Cutting
    Skye Cutting 6 months ago

    Lovin the German jokes in this vid, disappointed about the lack of more German jokes in other videos

  • Imre Fabian
    Imre Fabian 6 months ago

    You forgot one part of the story:
    Why did they want to understand the color temperature relation.
    Well, the first that came to my mind was that they wanted to know how hot the oven was.
    Who needed that knowledge?
    The people that baked on emaille on iron pots and pans. That requires a specific temperature.

  • Nandaveer U M
    Nandaveer U M 6 months ago

    the explanation wasnt clear and it would be better if the equations are displayed.

  • TK KönigsTiger
    TK KönigsTiger 6 months ago Americans actually think that Einstein was an American? I‘m not sure if i find this funny or offending....