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8th Force & Motion

QuestionAnswer
When the net force applied to an object does not add up to zero, causes a change in motion. Unbalanced Force
When the net force applied to an object adds up to zero, does not move. Balanced Force
Changes in the speed and/or direction of an object's motion Acceleration
Mass times acceleration Force
Force times distance Work
Energy of motion Kinetic Energy
Stored energy Potential Energy
Distance over time Speed
Unit used for force Newton
the rate of motion in a particular direction Velocity
Combination of all forces on an object. Net force
Resistance to movement Friction
The pull of objects towards the center of the Earth Gravity
An object's tendency to resist change. Inertia
A device that transmits force or motion. Simple Machines
Created by: jsteffek
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