The volume of the high-altitude chamber is 40 m³. It is put into operation by reducing pressure from 1 bar to 0.4 bar and temperature from 25°C to 5°C. a. How many kg. of air must be removed from the chamber during the process? (Ans: 26.215 kg) b. Compute the volume at this mass measured at 1 bar and 25 °C (Ans: 22.42 m2)

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
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2. The volume of the high-altitude chamber is 40 m³. It is put into operation by
reducing pressure from 1 bar to 0.4 bar and temperature from 25°C to 5°C.
a. How many kg. of air must be removed from the chamber during the
process?
(Ans: 26.215 kg)
b. Compute the volume at this mass measured at 1 bar and 25 °C
(Ans: 22.42 m3)
Transcribed Image Text:2. The volume of the high-altitude chamber is 40 m³. It is put into operation by reducing pressure from 1 bar to 0.4 bar and temperature from 25°C to 5°C. a. How many kg. of air must be removed from the chamber during the process? (Ans: 26.215 kg) b. Compute the volume at this mass measured at 1 bar and 25 °C (Ans: 22.42 m3)
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