Mathematical and Physical Journal
for High Schools
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Problem P. 3869. (February 2006)

P. 3869. A sample of ideal gas is taken through the cyclic process shown in the figure. The temperature of the gas at state A is TA=200 K. At states B and C the temperature of the gas is the same.

a) What is the greatest temperature of the gas during the cyclic process?

b) Graph the cyclic process in the T-V diagram.

(4 pont)

Deadline expired on March 13, 2006.


Statistics:

125 students sent a solution.
4 points:54 students.
3 points:30 students.
2 points:2 students.
1 point:22 students.
0 point:8 students.
Unfair, not evaluated:9 solutions.

Problems in Physics of KöMaL, February 2006