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forces of motion

vocab

QuestionAnswer
acceleration the rate at which velocity changes over time; an object accelerates if its speed, direction, or both change
balanced force two or more forces that are equal and opposite of one another; do not cause change in motion
energy The ability to do work or cause change
force A push or pull acting upon another object
friction A force that resists the motion of an object
gravity the force that pulls objects toward earth
inertia the tendency of an object to resist any change in its motion. Objects at rest tend to stay at rest
kinetic energy energy in motion
speed how fast an object is moving
unbalanced forces 2 or more uneven forces acting upon an object
velocity the speed of an object in a particular direction
potential energy energy possessed by an object because of its position or energy waiting to happen
Created by: DylRob609
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