1. ME 221 Statics Lecture #30 Exam 3 Review

2. Homework #11 Chapter 6 problems: Due Wednesday, November 19
2, 3, 6 & 7 – Method of Joints
32, 36, 47 & 53 – Method of Sections
68 & 75
Due Wednesday, November 19
ME221
Lecture #30

3. Exam #3 Wednesday, November 12 15% of Final Grade 3-5 Problems ME221
Lecture #30

4. Exam #3 Chapter 9: Moments of Inertia Second Moment of Area; Ixx & Iyy
Polar Moments; J0z
Parallel Axis Theorem
Composite Areas
Principal Second Moments
Product Moments; Ixy
Mohr’s Circle – Imax & Imin
ME221
Lecture #30

5. Exam #3 Chapter 5: Equilibrium of Rigid Bodies Equilibrium Equations
Supports
Free Body Diagrams
Two-Force Members
3D Equilibrium
ME221
Lecture #30

6. Exam #3 Chapter 7: Internal Forces in Structures Internal Forces
Shear Forces
Bending Moments
Shear & Bending in Beams
No Chapter 6 material
ME221
Lecture #30