Thermodynamic work

[yopy]

http://img527.imageshack.us/img527/1541/physix.jpg [Broken]

Can someone help me with this problem? I'm thinking you have to do some sort of integration but im unsure.

 

[yopy]

No one?

 

[Andrew Mason]

This problem requires only simple geometry. What does the area under the path represent? How do you calculate that area?

AM

 

[yopy]

This problem requires only simple geometry. What does the area under the path represent? How do you calculate that area?

AM

ah okay i figured it out thanks