Thermal equilibrium Definition and 103 Threads

  1. J

    Thermal equilibrium in statistical physics

    I am mixed up about thermal equilibrium in statistical physics. And I hope you excuse me if I use unconventional words, I am from Sweden, my book is in german and I try to express myself in english. In my book (Noltings "Grundkurs theoretische Physik, Band 6") thermal equilibrium is defined...
  2. Y

    Average total energy of 3D harmonic oscillator in thermal equilibrium

    Hi, From knowing that the 3D harmonic oscillator has 3 degrees of freedom, how do you conclude that the average total energy of the oscillator has energy 3kT? Thanks, Ying
  3. C

    How many g of ice melt before thermal equilibrium is attained

    The question is "8 grams of water at 100 degrees C are poured into a cavity in a very large block of ice initially at 0 degrees C. How many g of ice melt before thermal equilibrium is attained round off to the nearest whole number?" As I understnd it I need to: (heat to change ice to...
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