Bilan d'énergie/tuyère- Mines Ponts physique 1 2015 (2/5)- Toutes filières MP/PSI/PC

Link to the exam paper: http://www.prepamag.fr/concours/dl.ht... The second part of this exam focuses on applying the first law of thermodynamics to a closed system. It covers the classic energy balance reasoning for a flowing fluid, sometimes also called the "industrial" first law.