Term
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Definition
| Rate in change in displacement. v=Δx/Δt
OR Units are m/s.
v=vf-vi |
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Term
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Definition
| How fast an object is moving. s=d/Δt Units are m/s. |
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Term
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Definition
| Include magnitude, units, and a direction. |
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Term
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Definition
| Include magnitude and units. |
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Term
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Definition
| When position changes relative to a reference point. |
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Term
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Definition
| The velocity over an instant. |
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Term
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Definition
| The velocity over a certain time period. |
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Term
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Definition
| Where something is relative to a reference point. Symbol is x. |
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Term
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Definition
| Change in velocity over time. a=Δv/Δt Units are m/s/s. |
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Term
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Definition
| A still object to compare how far/fast another moves. |
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Term
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Definition
| The tendency of an object to remain in its original state of motion. |
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Term
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Definition
| An object in motion will remain in motion unless acted on by an unbalanced force. An object at rest will remain at rest unless acted on by an unbalanced force. |
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Term
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Definition
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Term
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Definition
| For every action there is an equal and opposite reaction. |
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Term
| Weight/ Gravitational force |
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Definition
| The force of gravity; Mass times gravity; NOT mass. G=mg |
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Term
| Acceleration due to Gravity |
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Definition
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Term
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Definition
| All the forces added together. |
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Term
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Definition
| The surface; perpendicular to object; doesn't cause acceleration because it cancels out the force of gravity. |
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Term
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Definition
| Forces that are not caused by humans; forces which cancel out. |
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Term
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Definition
| Forces made by humans/ man-related events |
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Term
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Definition
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Term
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Definition
| Spring Forces (no, not the season) |
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Term
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Definition
| Forces which cancel each other out. |
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Term
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Definition
| A force cause by two objects rubbing together. |
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Term
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Definition
| A push or pull. Units are Newtons. |
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Term
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Definition
| Two objects which exert equal forces on each other. |
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Term
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Definition
A measure of matter
Inertia
Force/Gravity |
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Term
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Definition
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Term
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Definition
| No change in velocity (no acceleration). |
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