1. Velocity and Position by Integration

2. Non-constant Acceleration Example

3. Chapter 2 Summary Motion Along a Straight Line

5. Chapter 3 Outline Motion in Two or Three Dimensions Position and velocity vectors Acceleration vectors Parallel and perpendicular components Projectile motion Uniform circular motion Relative velocity

6. Position Vector

7. Velocity Vector

9. Acceleration Vector

11. Parallel and Perpendicular Components of Acceleration

12. Projectile Motion Any body that is given an initial velocity and follows a path determined solely by the effects of gravity and air resistance is a projectile. The path the projectile follows is its trajectory. Initially, we will consider the simplest model in which we neglect the effects of air resistance, and the curvature of the earth.

13. Projectile Motion

16. Trajectory Shape

17. Projectile Motion Example #1

18. Projectile Motion Example #2