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Term
position is measured from |
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Definition
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Definition
- change in position over time
- can be described and predicted
- measured relative to the observer
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Definition
- a location in which you compare other locations
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| Centimeters, meters, and kilometers |
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Definition
- The rate of change in position of an object
- ratio between two different quantities
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Definition
| when the speed does not change |
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Definition
| Total distance divided by the total time traveled |
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Distance divided by time equals speed |
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- describes both the speed and direction of the object
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Definition
- rate of change of velocity
- If veloicty does not change their is no acceleration
- positive when speed is increasing
- negetive when speed is decreasing
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Definition
| Final velocity-initail velocity divided by time |
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Definition
| acceleration of an object moving in a circular path away from the center of the circle |
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Definition
| Acceleration of an object moving towards the center of the circle |
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Term
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Definition
- A rising like on the graph indicates that acceleration is posities
- A falling line on the graph indicates acceleration is negetive
- A flat line on the graph indicates NO acceleration
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