Finding a specific "solucionario" (solution manual) for Ingeniería Termodinámica J.B. Jones and R.E. Dugan
: Offers a broad range of user-uploaded solved exercises. While the full manual for Jones and Dugan is elusive, there are documents titled "Ejercicios Resueltos de Termodinámica" that include problems from this text. Academia.edu solucionario ingenieria termodinamica jones dugan 134
: Complex calculations involving state variables for pure substances and ideal gases. Power and Refrigeration Cycles While the full manual for Jones and Dugan
The Demon of MaxwellIn 1867, physicist James Clerk Maxwell proposed a thought experiment to "violate" the Second Law of Thermodynamics (which says entropy always increases). He imagined a tiny "demon" guarding a door between two chambers of gas. The demon would open the door only for fast-moving molecules to enter one side and slow ones to enter the other, effectively lowering entropy without doing "work." He imagined a tiny "demon" guarding a door