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Motion and forces

unit 1,lessons 1-4

TermDefinition
postition Descriebs the location of an object.
Reference point Is a location to whichyou compare other locations
Speed Of an object is a meausure of how far something moves in a given amount of time.
Motion Is a change in position over time
force Is simply a push or pull
net force usually, more than one force is acting on an object.
inertia is the tendency of all ojects to resist a change in motion.
gravity Is force of attraction between objects due to Their mass.
Created by: 18dyost1207
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