3. For a certain gas R=0.277 KJ/kg.K and k=1.384, (a) what are the value of Cp and Cu? (b) What mass of this gas would occupy a volume of 0.425 m³ at 517.11 kPa abs and 26.7 oC? (c) If 31.65 kJ of heat are transferred to this gas at constant volume for letter (b), what are the resulting temperature and pressure?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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3. For a certain gas R=0.277 KJ/kg.K and k=1.384, (a) what are the value of Cp and
Cu? (b) What mass of this gas would occupy a volume of 0.425 m³ at 517.11 kPa
abs and 26.7 oC? (c) If 31.65 kJ of heat are transferred to this gas at constant
volume for letter (b), what are the resulting temperature and pressure?
Transcribed Image Text:3. For a certain gas R=0.277 KJ/kg.K and k=1.384, (a) what are the value of Cp and Cu? (b) What mass of this gas would occupy a volume of 0.425 m³ at 517.11 kPa abs and 26.7 oC? (c) If 31.65 kJ of heat are transferred to this gas at constant volume for letter (b), what are the resulting temperature and pressure?
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