23. The Second Law of Thermodynamics - Part 2 of 2
23. The Second Law of Thermodynamics / Entropy and the Second Law of Thermodynamics / Problem 5
A jeweler heats an 8 g gold ring to 500 °C and places it on his workbench to cool down naturally to 30 °C. What is the entropy variation of the gold ring while it cools?
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