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14 Cards in this Set
- Front
- Back
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Motion |
Any physical movement or change in position or place. |
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Force |
An action that causes acceleration. |
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Net Force |
The sum total of all forces acting on an object. |
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Friction |
The force of two surfaces that touch. |
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Inertia |
A property of matter that causes it to resist changes in speed or direction. |
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Displacement |
The change in position of an object; the shortest distance between two points. |
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Speed |
Rate in motion Rate in change of position |
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Velocity |
Rate of change in position |
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Acceleration |
Rate of change in velocity |
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Mass |
The amount of matter in an object. |
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Momentum |
Quantity or amount of motion. |
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Gravity |
A downward force exerted by objects on Earth. |
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Kinetic energy |
The energy of motion. |
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Potential energy |
The energy of position or stored energy. |
