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  1. What is a state function? - Physics Stack Exchange

    May 2, 2022 · What is a state function? I've been briefly introduced to the idea in an introductory module, and I'm confused by the whole idea, I understand the 'path dependence' from line …

  2. Is there any intuitive explanation as to why is entropy is a state ...

    Jan 22, 2020 · This is why entropy is a state function - its value does not depend on the processes required to reach that value. You can intuitively realize this by the following thought …

  3. How can we show that Entropy is a State Function?

    Feb 12, 2020 · I'm hoping that pherhaps, in answering this question, people could elaborate on his answer there. How can we show that Entropy is a state Function, if it seems that in the …

  4. What is the difference between an equation of state, and a state …

    Sep 9, 2022 · Wikipedia seems to list them as two different things, (Equation of State, State Function); however, it seems like both pages are describing the same thing. Is there really any …

  5. thermodynamics - State Functions and Change in state functions ...

    Sep 6, 2023 · So, I have been studying thermodynamics, in it I read that state functions are those functions which depend only on one state of the system and are independent of the path …

  6. Understanding How H=U+PV is a State Function - Physics Forums

    Aug 12, 2011 · A state function describes the equilibrium state of a system. For example, internal energy, enthalpy, and entropy are state quantities because they describe quantitatively an …

  7. Why are 'state functions' so important to thermodynamics, and …

    Feb 19, 2022 · I understand that state functions are functions with values that are independent of the path taking to that state, in contrast to path functions. So my question is: why is this …

  8. How is entropy a state function? - Physics Stack Exchange

    Mar 16, 2017 · A state function is a function defined over all possible states of the system such that its value for every state does not depend on how the system reached the state.

  9. Heat and work are not the state functions of the system. Why?

    Nov 17, 2014 · In the same way, we say that the thermal energy of the system is a state function insofar that it generally depends (more or less) on the initial and final temperatures and …

  10. What is the importance of state functions in physics?

    Why are state functions important in physics? What does it mean, physically, that a certain variable is a state function? I know the definition of state function, but I can't figure out why it …