Airplane with a linear trajectory: free body diagram.
Éducation nationale (original, 2001), Christophe Dang Ngoc Chan (<a href="//commons.wikimedia.org/wiki/User:Cdang" title="User:Cdang">Cdang</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Cdang" title="User talk:Cdang"><span class="signature-talk">talk</span></a>), SVG, 2009)
2001
Baccalauréat professionnel aéronautique session 2001, épreuve Mathématiques et sciences physiques