Remember Me Forgot your Password?

Forum: Physics :: Thermodynamics :: Kinetics Theory of Gases  New Topic
Problem #9 Reply
Author Message
mohammadfawaz Problem #9 Mon 9 Nov 2009 6:58:00 AM
Student
Joined Sat 4 Apr 2009
Posts 642

Model air as a diatomic ideal gas with M = 28.9 g/mol.  A cylinder with a piston contains 1.20 kg of air at 25.0°C and 200 kPa.  Energy is transferred by heat into the system as it is allowed to expand, with the pressure rising to 400 kPa.  Throughout the expansion, the relationship between pressure and volume is given by where C is a constant.

a.       Find the initial volume.

b.      Find the final volume. 

c.       Find the final temperature.

d.      Find the work done on the air.

e.       Find the energy transferred by heat.





Mohammad Fawaz
Student Rating3.5/5
mohammadfawaz Mon 9 Nov 2009 7:00:00 AM
Student
Joined Sat 4 Apr 2009
Posts 642

Attachment



Mohammad Fawaz
Student Rating3.5/5
1
© Copyright SolveMyProblem.Net 2017