Решение задачи по физике раздел 10 пункт 86 молекулярн

86. Gas pipes are carbon dioxide CO2 at a pressure of 3,9 ∙ 105 N / m2 and a temperature 7◦C. What is the speed υ movement of gas in the pipe, if the 10-minute runs 2kg gas channel and cross-sectional area of the pipe 5cm2? MrCO2 = 44

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