Dynamics. Click on the button to enroll yourself. You need to be logged in. Lessons: 6- Engr 243 - Collision NotesFile 1 - Engr 243 - Final Crash - Chapter 11, 12 and 13 SolutionsFile 2 - Engr 243 - Final Crash - Chapter 15 and 16 SolutionsFile 3 - Engr 243 - Final Crash - Chapter 17 SolutionsFile 4 - Engr 243 - Latest Final ExamFile 5 - Engr 243 - Latest Final Exam - Solutions