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4 Cards in this Set
- Front
- Back
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The postition of an object is the locatoin of that object.
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A location to wich you compare other locations is called a REFERENCE POINT.
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To describe the postition of an object,you can use distance and direction.
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Motion is a change in postition.
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The SPEED of a moving object is a measure of how quickly or slowly the object changes postition.
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An object in motion changes postition with time.
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Motion is described using a FRAME of REFERENCE.The frame of reference is from the location of the observer (point of veiw).
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A FORCE is a push or pull on an object.
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