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Forces Vocab

Lubricate To apply a substance in order to reduce friction (such as grease or wax)
Friction Force that causes resistance/causes an object to stop – opposes motion
Accelerate speed up, slow down, change direction
Newton A unit for force
Force Any push or pull
Newton’s 1st Law An object in motion will stay in motion and an object at rest will stay at rest unless acted on by an outside force
Newton’s 2nd Law F=ma (the more force there is, the more an object will accelerate)
Newton’s 3rd Law Objects always act in equal but opposite pairs
Distance How far one travels
Created by: rhk9