A 400-L rigid tank contains 5 kg of air at 25°C. Determine the reading on the pressure gage if the atmospheric pressure is 97 kPa.
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4 \, \text{m}^3\). \[ P = \frac{5 \, \text{kg} \times 287 \, \text{J/kg} \cdot \text{K} \times 298 \, \text{K}}{0.4 \, \text{m}^3} \] \[ P = 1.0669 \times 10^6 \, \text{Pa} \] Show more…
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