![Page 1: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/1.jpg)
Unbalanced Forces
8.6A
![Page 2: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/2.jpg)
Net Force Key Terms 1. Force
2. Balanced Force
3. Unbalanced Force
4. Net Force
5. At rest
6. Direction
7. Motion
8. Friction
![Page 3: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/3.jpg)
Net Force
Force Force: a push or pull that can change the motion of an object
There are always forces acting on objects, whether the object is moving or not
![Page 4: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/4.jpg)
Net Force Net Force Net force: The total amount
of force on an object
Net forces cause acceleration The direction of the force will
always be the same direction of acceleration
![Page 5: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/5.jpg)
Net Force Balanced
vs. Unbalanced Forces
Balanced forces: If the net force is zero, the forces are balanced and the object stays still (at rest) or a constant speed
![Page 6: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/6.jpg)
Net Force Balanced
vs. Unbalanced Forces
Unbalanced forces: If the net force is not zero, the objects motion will change Motion: change in objects
direction, distance or location
![Page 7: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/7.jpg)
Net Force
What can cause an object to slow down?
![Page 8: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/8.jpg)
Net Force
What can cause an object to slow down?
![Page 9: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/9.jpg)
Net Force Friction A force between two surfaces
rubbing against each other; friction works against motion
![Page 10: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/10.jpg)
Net Force Video During the video, please fill out
the following information at the end Balanced:
Unbalanced: Just so you know…
In the video, we can change the word velocity with acceleration!
![Page 11: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/11.jpg)
Finding Net Force
![Page 12: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/12.jpg)
Finding Net Force Arrows in
the same direction
Add the arrows
Unbalanced force: moving
![Page 13: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/13.jpg)
Finding Net Force Arrows in
opposite directions that are the equal force
Subtract the arrows (it will always be zero)
Balanced Force: Not moving
![Page 14: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/14.jpg)
Finding Net Force Arrows in
different directions with different forces
Subtract the arrows
Unbalanced Force: Moving
![Page 15: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/15.jpg)
What is the net force?
10 N 15 N
Net Force: 5 N
![Page 16: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/16.jpg)
What team is going to fall in the ditch?
10 N 15 N
Net Force: 5 N
![Page 17: Unbalanced Forces 8.6A Net Force Key Terms 1. Force 2. Balanced Force 3. Unbalanced Force 4. Net Force 5. At rest 6. Direction 7. Motion 8. Friction](https://reader036.vdocuments.us/reader036/viewer/2022081419/56649d765503460f94a57239/html5/thumbnails/17.jpg)
Application Activity – Page 12
8 Boxes
•Divide paper up into 8 boxes and include the following:
1.Created definition for each word
2.Pictorial representation of each word
Double Bubble Map