Term
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Definition
| One quantity that measures an object's fastness or slowness. |
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Term
| What does average speed not take into account? |
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Definition
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Term
| In which direction does the object's velocity vector point? |
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Definition
| In the same direction as the displacement vector. |
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Term
| What is the direction of motion? |
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Definition
| The direction in which the velocity (or displacement) vector points. |
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Term
| What does the length of a velocity vector represent? |
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Definition
| The average speed with which the object moves between two points. |
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