One of my objectives in creating a more effective approach to teaching thermodynamics is to bring clarity to some of the confusing terms and concepts embedded in this field. Initially I focused on the concept of heat by pointing out that there is no such thing. I now turn toward free energy. As a veryContinue reading “Gibbs free energy: G or ∆G?”
Tag Archives: gibbs
Why I paid $100 for a Vonnegut quote
Publisher: “Before we go to print, we just wanted to make sure you got permissions for the epigraphs in your book.” Me: “What’s an epigraph?” As I was traveling through the final stages of publishing my book, I learned that there are two approaches to using a quote. One is to embed the quote inContinue reading “Why I paid $100 for a Vonnegut quote”
The Road to Entropy – Clausius, Gibbs, and increasing entropy
At the conclusion of his famed 1865 paper announcing the discovery of a new property of matter that he named entropy, Rudolf Clausius stated: the entropy of the universe tends to a maximum. This statement came as a total surprise to me as there was no prior supportive discussion behind it, and it had meContinue reading “The Road to Entropy – Clausius, Gibbs, and increasing entropy”
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