An object is in motion when its _____ changes.
position
Would it take more force to throw a shoe or a brick the same distance AND why?
It would take more force to throw a brick because it is heavier.
Every action has an equal and opposite ____.
reaction
If you were to kick a soccer ball with the same amount force, would it travel further on a gym floor or on grass?
A gym floor.
_____ describes how fast or slow an object is moving.
Speed
What would happen if you kicked soccer ball and friction didn't exist?
It would never stop moving.
An object in motion stays in motion unless _____________
acted upon by a force.
True or False: Friction is a force that acts in the same direction of movement.
False! Friction acts in the opposite direction of movement to slow an object down.
The location of an object is called its ______.
If a force causes an object to speed up, this can be described as ________ .
acceleration
Give an example of Newton's third law
?
In our friction lab, which surface did the car travel the farthest distance?
The wax paper.
A force will move in the ____ direction as the force that's applied to it.
same
What are the two factors that impact the force of gravity?
1) The weight of an object
2) The distance between the two objects
Newton's second law states that a change in an object's motion depends upon these three things:
1) the amount of force applied to it
2) the direction the force moves
3) the weight of the object
Give a specific example of a surface with low friction and a surface high friction.
?