Vocab
Gravity
the force that attracts a body toward the center of the earth, or toward any other physical body having mass.
5N<------>10N which?
--> 5N
Contact or no contact - Pushing
Contact
Describe what happens when two forces act on an object in the direction.
they move the object or don't move it
How far is moving 71--><--39?
32
Friction
the resistance that one surface or object encounters when moving over another.
10000N<----->1000N which?
<----9000N
contact or no contact-pulling
contact
describe what happens when two forces act on an object in opposing directions.
If they are equal it doesn't move and if they aren't even it moves.
What causes more force an elephant or an ant?
Elephant
Mass
A measure of the amount of matter contained in or constituting a physical body
3654364N<-->3249384N which?
<---404980N
contact or no contact-magnet
no contact
Describe what happens when forces acting on an object are balanced.
The object will stay stationary.
Charles
Motion
the action or process of moving or being moved.
12345N<----->12346N which?
----->1N
contact or no contact-balloon static
contact
What are the two types of forces?
contact and no contact
What does the N stand for in a force?
Newton
Matter
any substance that has mass and takes up space by having volume
1N<---->1N which?
will stay in place
contact or no contact-gravity
non contact
What are three ways to cause motion?
Equal force+Same direction
Unequal force+Same direction
Unequal force+ Different direction
what fruit inspired Isaac Newton
A apple