Question
One kilogram of water fills a 150-L rigid container at an initial pressure of $2 \mathrm{MPa}$. The container is then cooled to $40^{\circ} \mathrm{C}$. Determine the initial temperature and the final pressure of the water.
Step 1
It's given by $v = \frac{V}{m}$, where $V$ is the volume and $m$ is the mass. Substituting the given values, we get $v = \frac{150 \times 10^{-3}}{1} = 0.15 \, \text{m}^3/\text{kg}$. Show more…
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