Vocabulary
A _____________________ is push or pull.
Force
get 100 from the other team, choose
100
Magnets have a north and a south _________________.
Pole
Two people who are the same size and weight push against one another. Is this balanced or not?
This is an example of a balanced, because neither person moved. Meaning they are using the same amount of force in the opposite direction of each other.
minus 200
-200
minus 200
-200
When forces are _____________________ an object the object will not move (be stable).
Balanced
The force of magnets, called ________________ , is a basic force of nature, like electricity and gravity.
Magnetism
You kick a ball and it moves. Is this an example of a balanced or unbalanced force?
This an example of an unbalance force because the ball moves.
What force slows you down when sliding?
Friction
_____________________is a forces that holds back sliding objects.
Friction
When forces are _____________________when an object is in motion (or be unstable).
Unbalanced
____________________ push or pull at a distance.
get 300 to other team, other team deduct 300
+300, -300
Which force keeps us on the ground?
Gravity
______________ is the state in which different things are equal.
Balanced
_____________________is a force.
Gravity
free 400 points for your team
400
Two soccer player kick the ball at the same exact time. The ball does not move. Is this an example of a balance or unbalance force?
This is a balanced force. The ball did not move meaning both players use the same amount of force, which canceled each other out.
What happens when a object has balanced forces?
The object does not move.
___________________ having the power to attract certain metals.
Magnetic
The _____________________of the object determines the size of the force.
Distance
When it comes to magnets do opposites attract?
Yes
You are playing tug-a-war with a group of kids. Team one wins very quickly. Is this an example of a balanced or unbalance force?
This is an example of an unbalance force.
plus 500 for your team
500