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Force and Motion

QuestionAnswer
Inertia An object at rest will stay at rest unless an outside for acts on it.
Newton Scientist known for developing the Laws of Motion
Force Puts objects in motion
Pushes or pulls Forces are when something ___________________
Speed distance divided by time
a push or a pull that can change the motion of an object force
velocity speed in a particular direction
mass the amount of matter that makes up an object
a force between an object and the surface it is moving over friction
how fast an object is moving speed
For every action there is an equal and opposite reaction Newton's third law
Force = mass x acceleration
Force = mass x acceleration Newton's second law
Inertia an object in motion will stay in motion unless an outside force acts on it
Inertia Newton's first law
Newtons unit used to measure forces
unbalanced force causes an object to start moving, stop moving, or change direction.
balanced force no change in motion
force a push or pull that acts on an object
Distance speed x time
Time distance /speed
Unbalanced forces different sized arrows
Balanced forces same size arrows
Created by: jfjohnson
 

 



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