Problem P. 3899. (May 2006)
P. 3899. A sample of ideal gas is taken through the cyclic process shown in the figure. At state X T_{X}=373 K, V_{X}=5 dm^{3}, and at state Z V_{Z}=12 dm^{3}, T_{Z}=273 K. At which state of the process ZX will the pressure be the same as the pressure at state Y?
(4 pont)
Deadline expired on 12 June 2006.
Statistics:
94 students sent a solution.  
4 points:  80 students. 
3 points:  3 students. 
2 points:  5 students. 
1 point:  2 students. 
Unfair, not evaluated:  4 solutions. 
