Force and Motion 1
Force and Motion 2
Force and Motion 3
Force and Motion 4
100
What is a force?
A push or a pull
100
This is a measure of how fast something moves through a distance in a given amount of time.
What is speed?
100
How will this object move?
What is it will move to the right?
100
This is the force that pulls things to the center of the earth.
What is gravity?
200
The force that moves something away from you.
What is a push?
200
A force that slows down objects when they rub against each other
What is friction?
200
What is the net force?
What is 0 Newtons?
200
Magnets attract things that contain this material.
What is iron?
300
What happens when there are balanced forces?
What is no movement? or What is nothing?
300
What happens if there is no force acting upon an object?
It will continue to move at the same speed in the same direction.
300
Name a surface with low friction
ice, wood, concrete, etc
300
When do like sides of a magnet go near each other, they do this.
What is repel?
400
The amount of work it takes to do something.
What is effort?
400
When there is more friction an object will move...?
What is slower.
400
Name a surface with a high amount of friction?
Sandpaper, gravel, grass, carpet, etc
400
The two poles that attract each other must be...?
What is different or opposite.