1. What is wrong with this picture?

2. What would a vector arrow look like for someone traveling 35 mph?

3. Review Is it possible to have a distance of 300 km, but a displacement of 0 km?

4. Why do we use the word speedometer instead of velocimeter?

5. Velocity Definition- Speed in a specific direction Speed is scalar, velocity is vector Example- Speed- 35 mph Velocity- 35 mph, West

6. 2 types of velocity 1) Constant What would you have to have to have a constant velocity? Constant Speed and Constant Direction Would that be a straight line or a curved path?

7. 2 types of velocity 2) Changing What would you have to have to have a changing velocity? Either the speed and/or direction must change

8. Name the 3 parts on a car that control velocity

9. Review 1) What is the difference between speed and velocity? a) none, they are the same b) speed is 2x faster than velocity c) speed has a direction d) velocity has a direction

10. Explain what is happening in this picture using the words speed and velocity

11. Review Change the following speeds to velocities a) 22.7 m/s b) 45 mph c) 67 km/h