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Forces and Motion

Acceleration: a measure of the change in velocity during a period of time Newton's 1 Law: an object at rest will sat at rest, and an object in motion will stay in motion unless a force acts on the object
Force: a push or pull on an object Inertia: an object's ability to resist any change in motion
Contact force: a push or pull on one object by another object that is touching it
Newton's 2 Law,: law that states that the acceleration of an object is equal to the next force exerted on the object divided by the object's mass
friction: a contact force that resists the sliding motion of two surfaces that are touching
Free-body diagram: a simple model to understand what will happen to an due to a force
Net force: the combination of al the forces acting on an object
Created by: user-2023335
 

 



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