Go Back   Physics Help Forum > High School and Pre-University Physics Help > Thermodynamics and Fluid Mechanics

Thermodynamics and Fluid Mechanics Thermodynamics and Fluid Mechanics Physics Help Forum

Reply
 
LinkBack Thread Tools Display Modes
Old Nov 9th 2011, 06:05 PM   #1
Member
 
Join Date: Nov 2009
Posts: 94
Word Problem set up

Hello,
having a hard time setting up this problem.

The pressure and temp of 6 kg of an ideal gas are each doubled when undergoing an unspecified non flow process. If the molecular weight of the gas is 34 and its k value is 1.3,
question 1 the change of entropy for this process in kJ/K
question 2 the final specific volume in m^3/kg if the initional volume was 6 m^3.

So is it 2pv=R2T? or is it 2pv/2T?

The second one I have no clue, any help would be apprecaited, thanks.
bradycat is offline   Reply With Quote
Reply

  Physics Help Forum > High School and Pre-University Physics Help > Thermodynamics and Fluid Mechanics

Tags
problem, set, word



Thread Tools
Display Modes


Similar Physics Forum Discussions
Thread Thread Starter Forum Replies Last Post
Tempature word problem bradycat Thermodynamics and Fluid Mechanics 1 Sep 12th 2011 08:24 AM
I need help finding the common charge in this word problem. db2dz Electricity and Magnetism 5 Sep 12th 2009 02:36 AM
"Advanced Word Problem for Graduates" Physics-is-Phun General Physics 3 Aug 13th 2009 01:10 PM
Vector Word Problem fishguts Kinematics and Dynamics 4 Jan 26th 2009 08:45 AM
word problem - velocity, acceleration, time meredith xo cheer Kinematics and Dynamics 2 Sep 27th 2008 05:46 PM


Facebook Twitter Google+ RSS Feed