46 46 15:09 9 ®llethuto.cut.ac.za/ultra/cc61= XThermodynamics I¥ Question Completion Status:QUESTION 28Carbon dioxide (molar mass44kg/kmol) expands reversibly in aperfectly thermally insulated cylinderfrom 3.7 bar, 220 °C to a volume of0.085 m3. f the initial volumeoccupied was 0.02 m3, calculate theadiabatic index to 1 decimal place.Assume nitrogen to be a perfect gasand take cv = 0.63 k J/k g K.Click Save and Submit to save and submit. Click Save All Answers to saveall answers.Save All AnswersClose WindowSave and Submit+()II

Given:Molar mass of CO2,M=44KgK molInitial volume,V1=0.02 m3Final volume,V2=0.085 m3Initial…

QUESTION 28 Carbon dioxide (molar mass 44 kg/kmol) expands reversibly in a perfectly thermally insulated cylinder from 3.7 bar, 220 °C to a volume of 0.085 m3. If the initial volume occupied was 0.02 m³, calculate the adiabatic index to 1 decimal place. Assume nitrogen to be a perfect gas and take cv = 0.63 k J/kg K.

QUESTION 28 Carbon dioxide (molar mass 44 kg/kmol) expands reversibly in a perfectly thermally insulated cylinder from 3.7 bar, 220 °C to a volume of 0.085 m3. If the initial volume occupied was 0.02 m³, calculate the adiabatic index to 1 decimal place. Assume nitrogen to be a perfect gas and take cv = 0.63 k J/kg K.

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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estion Completion Status: QUESTION 26 Carbon dioxide (molar mass 44 kg/kmol) expands reversibly in a perfectly thermally insulated cylinder from 3.7 bar, 220 °C to a volume of 0 085 m If the initial volume OCcupied was 0 02 m calculate the gas constant to 3 decimal places. Assume nitrogen to be a perfect gas and take cv = 0 63 k J/kg K QUESTION 27 High-P Low-P Lurh
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