1. Rigid Bodies Rigid Body = Extended body that moves as a unit Internal forces maintain body shape Mass Shape (Internal forces keep constant) Volume Center of Mass Position Center of Mass Velocity Properties:

2. Mass and Density Extended Body System of Particles

3. Other Quantities Center of mass Momentum Angular Momentum

4. Types of Motion Movement of the Center of Mass – Chapter 4 Rotation around a Fixed Axis – Chapter 5 Tumbling – Movement of Axis of Rotation – Chapter 10

5. Rotation around a Fixed Axis q cm Rotation Axis qiqi bibi q cm qiqi bibi b i fixed

6. Equation of Motion or angle to any other fixed position

7. Calculating Moments of Inertia a R R b Moments of Inertia through the Center of Mass

8. Parallel Axis Theorem 0 M I cm R cm

9. Rectilinear Motion and Rotational Motion

10. Torsion Pendulum