1. Find enthalpy if 5kg of certain gas go through a reversible non flow that has constant pressure process from initial volume 2.129m³and pressure of 700 kPa to a state where T2 = 550°C. A certain gas has R= 350J/kg-K and Cv = 0.94 kJ/kg-K a. 731.9675kJ b. 813.8610kJ c. 878.3610kJ d. 891.2610kJ

1. Find enthalpy if 5kg of certain gas go through a reversible non flow that has constant pressure process from initial volume 2.129m³and pressure of 700 kPa to a state where T2 = 550°C. A certain gas has R= 350J/kg-K and Cv = 0.94 kJ/kg-K a. 731.9675kJ b. 813.8610kJ c. 878.3610kJ d. 891.2610kJ

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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Question

1. Find enthalpy if 5kg of certain gas go through a reversible non flow that has constant
pressure process from initial volume 2.129m³and pressure of 700 kPa to a state where T2
550°C. A certain gas has R= 350J/kg-K and Cv = 0.94 kJ/kg-K
a. 731.9675kJ
b. 813.8610kJ
c. 878.3610kJ
d. 891.2610kJ

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