Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News Editorials & Other Articles General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

NNadir

(34,847 posts)
7. The Second Law of Thermodynamics Isn't Popular Around Here.
Fri Dec 13, 2024, 03:21 PM
Dec 13

Last edited Fri Dec 13, 2024, 06:04 PM - Edit history (1)

It's why we have so many people acting as if batteries, and worse, hydrogen are "green," when in fact, the opposite is true.

I recall one undergraduate text that remarked in the text that this question reverberates through every introductory PChem class in the the world.

For me, when it finally sunk in was when I set aside some time to embrace, from a purely historical perspective the definition via the laws of statistical mechanics of gases.

It is a beautiful thing, I think, to recognize the state of the ensemble of velocity vectors, rotational states and positions of the air molecules of every room I've ever been in is so improbable as to be impossible, and yet, as impossible as it is, it exists in every instance just so, never to be repeated.

It is awful to consider that the man who gave us this ineffably beautiful insight, Boltzman, killed himself.

Entropy is a marvelous thing to embrace. For me, it gives my life, which will soon surrender to Entropy, meaning.

Recommendations

1 members have recommended this reply (displayed in chronological order):

Latest Discussions»Culture Forums»Science»What Is Entropy? A Measur...»Reply #7