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motion and energy

speed the distance and object travels per unit of time
velocity speed in any given direction changing speed or direction changes it
distance the length between two points
displacement the length between starting and end points
motion the state in which one object's distance is changing from another object
reference point a place or object used for comparison to determine if an object is in motion
vector a measurable quantity of both magnitude and direction
average speed the overall average speed by which a object moves Equation: A=Total distance/ Total time
instantaneous speed the speed of an object in one instant time
slope the steepness of a line on a graph which is determined by its vertical change/horizontal change
Created by: DarkestHeir