00. Introduction and overview: how to understand quantum mechanics

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  • เผยแพร่เมื่อ 5 ส.ค. 2024

ความคิดเห็น • 6

  • @joesmith8288
    @joesmith8288 27 วันที่ผ่านมา +5

    Your channel is an absolute gem and criminally underrated. You clearly are a gifted educator and scientist. Wishing you millions of views and subs.

  • @eastofthegreenline3324
    @eastofthegreenline3324 27 วันที่ผ่านมา

    Excellent, and very much in the spirit of Griffiths or (the late mathematician) Harold Edwards. Was there an earlier version? I recall watching this more than a year ago. Really inspiring work!

  • @febobartoli
    @febobartoli 27 วันที่ผ่านมา +2

    I really enjoyed this video! It was a real delight to listen to the history of Physics and gain a deeper understanding of how the laws of physics were ascertained

  • @jacobvandijk6525
    @jacobvandijk6525 27 วันที่ผ่านมา

    @ 10:26 According to Hyperphysics (or better, the Department of Physics and Astronomy at Georgia State University) heat is the transfer of energy (like this: 23:07). Hanging on to this widely accepted definition, concepts like heat flow and heat energy tend to confuse people. It may even lead to a similar error like this: dU = dQ + dW. This is wrong because Q and W are already defined in terms of a change in energy. Thus, it should be: dU = Q + W.
    @ 13:27 Just switch the i and s irreversibly.
    @ 44:48 Nowadays, particle physicists want us to believe they can track the traces left by the unobservable Higgs boson.
    @ 47:54 And I like to add this advice: always be skeptical about what your read and hear in TH-cam-videos too. Simply accepting what you read and hear isn't very scientific.

  • @krzysztofciuba271
    @krzysztofciuba271 27 วันที่ผ่านมา

    Perfect. One comment about so-called the "collapse of Schrodinger function". Such talk@vocabulary is...poetry or psychologizing. The wave function exists in an "artificial-mathematical" phase space (as a complex plane). Still, it does predict the outcomes of experiments not with a "particle" but only with a stream (set, bunch) of them - by an analogy: a probabilistic formula predicts the outcome of every lottery: does it mean that Loterry machine "collapses" the probabilistic formula to get winning numbers? A nonsense talk!

  • @dag-vidarbauer80
    @dag-vidarbauer80 12 วันที่ผ่านมา

    Please bring back your Taylor Swift cover 😢