Entropy and Second Law of Thermodynamics
AP Physics 2 · Flashcards
AP PHYSICS 2 · FLASHCARDS
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QUESTION
What does a negative entropy change indicate?
QUESTION
What does the Second Law imply about perpetual motion machines?
QUESTION
What is the significance of
Ω
\Omega
Ω
in Boltzmann's equation?
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ANSWER
Number of microstates. Represents the total number of possible microscopic arrangements.
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