Vocabulary
the force that pulls objects down
what is gravity
5 Newtons are being applied doing to the right, and are 2 newtons are being applied to the left. Where will the ball roll?
The ball will move to the right
Like poles on magnets do this.
what is repel
If net force is 0 N, balanced or unbalanced?
What is balanced?
What is friction?
when two objects rub together?
the unit of measurement for force-named after Sir Isaac Newton
what is Newton(N)
If a person pushes a box with a force of 5 newtons right and a person pushes left with a force of 15 newtons what is the net force?
10 newtons left
Every magnet has these.
what are poles(N & S)?
A net force greater than 0N, balanced or unbalanced?
what is unbalanced?
What are some examples of friction that affect your movement on a daily basis?
what is...?
a push or pull
what is force
If a person pushes a box with a force of 10 newtons right and a person pushes left with a force of 10 newtons what is the net force?
0 Newtons
Opposite poles on magnets do this.
what is attract?
If arrows are facing same direction, how do you solve?
what is add?
when you rub your hands together, it produces what?
what is heat?
the force that resists motion
If a person pushes a box with a force of 400 newtons right and a person pushes left with a force of 200 newtons what is the net force?
what is 200 N to the right
What would happen if the north ends of two magnets were close together?
what is repel
If arrows are facing opposite direction, how do you solve?
what is subtract?
Without friction, it would be difficult to ___ objects down
what is slow?
a force that attracts or repels
what is magnetism
If a person pushes a box with a force of 15 newtons right and a person pushes right with a force of 15 newtons what is the net force?
30 newtons right
If a south end of a magnet is close to a north end of a magnet, the magnets will _________.
what is attract?
How do you determine which direction a force will move?
The side with more force?
Objects with more ___ have more friction
what is mass