Nitrogen is contained in a 80L tank and the initial pressure and temperature is 250 kPa and 200 °C, respectively. Note the ideal gas constant for nitrogen is 0.2968 kJ/kg K Determine: The mass of the gas in kg. Now, if 0.05 kg of gas leaks out of the tank and in the process the temperature drops to 33 °C. Find the gage pressure of the gas remaining in the tank in kPa. If the atmospheric pressure is 101.325 kPa.
Nitrogen is contained in a 80L tank and the initial pressure and temperature is 250 kPa and 200 °C, respectively. Note the ideal gas constant for nitrogen is 0.2968 kJ/kg K Determine: The mass of the gas in kg. Now, if 0.05 kg of gas leaks out of the tank and in the process the temperature drops to 33 °C. Find the gage pressure of the gas remaining in the tank in kPa. If the atmospheric pressure is 101.325 kPa.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Nitrogen is contained in a 80L tank and the initial pressure and
temperature is 250 kPa and 200 °C, respectively. Note the ideal gas
constant for nitrogen is 0.2968 kJ/kg K
Determine:
The mass of the gas in kg.
Now, if 0.05 kg of gas leaks out of the tank and in the process the
temperature drops to 33 °C. Find the gage pressure of the gas
remaining in the tank in kPa. If the atmospheric pressure is 101.325
kPa.
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