PHYS 3400 Final: PHYS 3400 Final Exam 2008
Document Summary
A complete paper consists of four (4) questions from part i (questions 1-6) and two (2) questions from part ii (questions 7-9). Indicate clearly which answer corresponds to a particular question. Consider weighting of each question when budgeting time. V i dvvp (quasistat ic expansion/ compressio n work) du. !1 (for a system with n of n two-state particles in a specific state) (for a system with q quanta of energy shared by n oscillators) ds . Part i: do four (4) questions from the six questions (1-6) available in part i. Between ~1000 k to ~300 k, the molar heat capacity, Upon cooling from ~300 k to ~80 k, the value of at r2 a value which then remains constant from ~80 k to ~30 k. (a) briefly explain why the value of. Vc for h2 above ~300 k is different from its value below ~80k. (b) what is the value of.
