22. The First Law of Thermodynamics
First Law of Thermodynamics
Problem 19b
Textbook Question
Textbook QuestionA gas in a cylinder is held at a constant pressure of 1.80 * 10^5 Pa and is cooled and compressed from 1.70 m^3 to 1.20 m^3. The internal energy of the gas decreases by 1.40 * 10^5 J. (c) Does it matter whether the gas is ideal? Why or why not?
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