Biology, 24.09.2019 12:30, erick7123

The first law of thermodynamics is usually written as dq=dw+du. you need to look at the signs carefully; some other disciplines (chemistry comes to mind) may use other signs, which implies other definitions of these quantities.

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The first law of thermodynamics is usually written as dq=dw+du. you need to look at the signs carefu...