Mathematical and Physical Journal
for High Schools
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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 TX=373 K, VX=5 dm3, and at state Z VZ=12 dm3, TZ=273 K. At which state of the process Z\toX will the pressure be the same as the pressure at state Y?

(4 pont)

Deadline expired on June 12, 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.

Problems in Physics of KöMaL, May 2006