ph12c lecture02 entropy

Physics 12c (Introduction to Statistical Mechanics) at Caltech Lectures by John Preskill Lecture 2: Entropy and Temperature, 31 March 2011 Tweet: Heat flows from hot things to cold things (not the reverse) because that increases the number of accessible states (i.e., entropy). #Ph12c Playlist of all 20 lectures:    • Physics 12c Statistical Mechanics   Course website: http://www.theory.caltech.edu/~preski...