1.
What Causes Acceleration? Stopping, Starting, Speeding Up, Slowing Down and Even Turning Corners

2.
Force: a push or pull applied to an object.

3.
Force: can be used to speed up an object

4.
Force: can be used to slow down an object.

5.
Force: Can be used to slow down an object.

6.
Free Body Diagram: a drawing used to show the forces acting on an object and in what direction.

7.
FBD of a football while it is being thrown.

8.
FBD of the football before it is kicked.

9.
FBD of the ball after it is kicked.

10.
FBD of a football while it is being kicked.

11.
FBD of the beginning of a tackle.

12.
FBD of the middle of a tackle.

13.
Read Chapter 4 <ul><li>Vocabulary on Pg. 111 </li></ul>