2. 1 mole of an ideal gas initially at 300K and 1 atm is heated and allowed to expand re-versibly at constant pressure against a piston until the final temperature is 600K. The heatcapacity of this gas is Cp,m = 2.5R, constant over the temperature range.a) Calculate the heat and work (q and w) for this process.b) What are ASys and ASurr for this process?c) Now suppose the system is heated from the same inital to final state (300K to 60OKat latm) but by using a blowtorch (temperature blowtorchASsurr change for this new process?1500K). How would AS,ys

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2. 1 mole of an ideal gas initially at 300K and 1 atm is heated and allowed to expand re- versibly at constant pressure against a piston until the final temperature is 600K. The heat capacity of this gas is Cpm = 2.5R, constant over the temperature range. %3D a) Calculate the heat and work (q and w) for this process. b) What are ASsys and ASsurr for this process? c) Now suppose the system is heated from the same inital to final state (300K to 600K at latm) but by using a blowtorch (temperature blowtorch ASsurr change for this new process? 1500K). How would ASys,

2. 1 mole of an ideal gas initially at 300K and 1 atm is heated and allowed to expand re- versibly at constant pressure against a piston until the final temperature is 600K. The heat capacity of this gas is Cpm = 2.5R, constant over the temperature range. %3D a) Calculate the heat and work (q and w) for this process. b) What are ASsys and ASsurr for this process? c) Now suppose the system is heated from the same inital to final state (300K to 600K at latm) but by using a blowtorch (temperature blowtorch ASsurr change for this new process? 1500K). How would ASys,

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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