1. A gas with R= 0.277KJ/kgm*K and k = 1.384, determine the following: a.Values of cp and cv. b.lf the gas would occupy 0.425m^3 volume at 517.11kPa and 26.7C, find its mass in kgm. c.From conditions 2, if 31.65kJ are transferred to the gas, what will be the resulting temperature in C and pressure in kPa?

1. A gas with R= 0.277KJ/kgm*K and k = 1.384, determine the following: a.Values of cp and cv. b.lf the gas would occupy 0.425m^3 volume at 517.11kPa and 26.7C, find its mass in kgm. c.From conditions 2, if 31.65kJ are transferred to the gas, what will be the resulting temperature in C and pressure in 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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Thermodynamics: Ideal Gas Note: Please make sure that every detail/formula is included in the solution. Please also make sure to avoid taking blurry pics. Thank you in advance!

1. A gas with R= 0.277KJ/kgm*K and k = 1.384,
determine the following:
a.Values of cp and cv.
b.lf the gas would occupy 0.425m^3 volume at
517.11kPa and 26.7C, find its mass in kgm.
c.From conditions 2, if 31.65kJ are transferred
to the gas, what will be the resulting
temperature in C and pressure in kPa?
2. A closed vessel contains air at a
pressure of 140kPag and a temperature of 20C. Find the final gauge pressure in
psi if the air is heated at a constant volume to 100F. The atmospheric
pressure is 28inHg.

Science that deals with the amount of energy transferred from one equilibrium state to another equilibrium state.

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