Решение задачи по физике раздел 29 пункт 68 молекулярн

68. adiabatic expansion (ν = 2 mol) of oxygen present under normal conditions, has increased its volume in n = 3 times. Determine the change in internal energy of the gas, and the work of expansion of the gas.

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)