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GEHS-HughesUnit3

QuestionAnswer
Average Speed Total distance traveled divided by time it took to travel that distance.
Velocity Average speed AND Direction
Speed How fast an object changes position
Constant Speed Speed that does not change
Instantaneous Speed Speed at the instant
Motion Changing from one position or place to another
Position Objects place or location
Reference Point Stationary object used to determine the motion of another nearby object
Displacement How far an object moved from its original position and in what direction the object moved
Distance How far an object travels from one point to another
Accleration Rate at which an object's velocity changes.
Centripetal Acceleration Acceleration in a circle.
Friction Slows objects down, creates heat, wears objects down.
Unbalanced Force Movement, Do not cancel each other out, Net Force greater than zero.
Balanced Force NO Movement, Cancel each other out, Zero Net Force.
Force Push or Pull on an object.
Kinetic Friction Moving Friction
Static Friction Non-moving Friction
Net Force Total amount of balanced and unbalanced forces.
Created by: grimshaw'sclass
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