Update textbook.fr.md

5 years ago · 90bba0a0e0
1 changed files with 1 additions and 1 deletions
--- a/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/50.n4/20.fr/10.main/textbook.fr.md
+++ b/00.brainstorming-pedagogical-teams/40.collection-existing-pedagogical-content/40.classical-mechanics/50.n4/20.fr/10.main/textbook.fr.md
@ -9,7 +9,7 @@ lessons:
    - slug: mecanique-classique-234-panorama
      order: 3
    - slug: classical-mechanics-n4-exchange
-      order: 3
+      order: 2
 ---

 #### Mécanique classique, n4, principale