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Xelga [282]
3 years ago
15

If a gas has an absolute pressure of 319 kPa, its gage pressure is A. 419 kPa. B. 219 kPa. C. 439 kPa. D. 199 kPa.

Physics
1 answer:
oksano4ka [1.4K]3 years ago
4 0
Absolute pressure is the sum of  gauge pressure and the atmospheric pressure. Gauge pressure is the pressure measured above atmospheric. Calculations are as follows:
<span>
319 kPa = Gauge pressure + 101.325 kPa
</span><span>
Gauge pressure =  217.68 kPa</span>
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