Physics, 12.11.2020 20:00 lolh1520

2.Într-un vas închis se află o masă m=14g azot gazos la presiunea inițială normală și temperatura inițială t 1 =27 0 C. După încălzire izocoră presiunea a crescut de n=2 ori. Aflați
a a)temperatura finală și volumul ocupat de gaz
b)căldura absorbită
c)lucrul mecanic efectuat
d)variația energiei interne

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2.Într-un vas închis se află o masă m=14g azot gazos la presiunea inițială normală și temperatura i...