- #1
jjcp
- 1
- 0
Homework Statement
As per attachment. Part iii
How would you do this question by integrating the work?
Homework Equations
W = - ∫P dV
PV^gamma = constant
The Attempt at a Solution
So I integrated the work with P= constant/ V^gamma and came up with this:
W = constant* ( Vf^(1-gamma)-Vi^(1-gamma) ) / (1-gamma)
So now how to I find the constant from the graph and information provided. This is what I was trying to do with not much luck:
constant = (Pi* Vi)^gamma / (Pf* Vf)^gamma
Am I missing something obvious?
Thanks in advance.