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Étude universitaire

Etudes universitaires est un site éducatif qui a été crée pour faliciter l'apprentissage des cours aux étudiants en premiére et deuxième année.il offre des cours en mathématiques , physiques , chimie et informatiques.c'est un programme complet avec des exercices et des examens

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samedi 30 juillet 2016

COURS : Lois de Newton et Forces

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Lois de Newton et Forces



  1.  Principe d’inertie (1re loi de Newton)
  2.  Principe fondamental (2e loi de Newton)
  3.  Actions réciproques (3e loi de Newton)
  4.  Les forces
  5.  Conclusion





➤ Savoir faire le bilan des forces appliquées sur un système préalablement défini.
➤ Connaître la méthode de résolution d’un problème de dynamique.


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