In quantum mechanics, this law has been formulated using the concepts of quantum collapse and the Ergodic Hypothesis. The grouping of microstates into macrostates led to Boltzmann's statement of it, known as the H Theorem. The first statement of it, now called the Kelvin-Planck theorem, says that not all of the heat extracted from a hot reservoir can be used for work, and the Clausius form says that heat cannot flow spontaneously from a colder body to a hotter body. FTP, what is this numbered la
In quantum mechanics, this law has been formulated using the concepts of quantum collapse and the Ergodic Hypothesis. The grouping of microstates into macrostates led to Boltzmann's statement of it, known as the H Theorem. The first statement of it, now called the Kelvin-Planck theorem, says that not all of the heat extracted from a hot reservoir can be used for work, and the Clausius form says that heat cannot flow spontaneously from a colder body to a hotter body. FTP, what is this numbered law of thermodynamics stating that the entropy of an isolated system increases over time?
In quantum mechanics, this law has been formulated using the concepts of quantum collapse and the Ergodic Hypothesis.
Second Law of Thermodynamics (accept H Theorem, Kelvin-Planck, or Clausius before they are mentioned)