? Part A A system expands by 0.69 m³ at a constant pressure of 120 kPa. ? Part B ? Part C Find the heat that flows into or out of the system if its internal energy decreases by 1850 J.
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Step 1: The work done by the system is given by: $$W = P\Delta V$$ where $P$ is the pressure and $\Delta V$ is the change in volume. Show more…
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