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| describes how well the result of a measure agrees with the real value |
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| degree of exactness of a measurement |
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| series of images showing the position of an object at equal time intervals |
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| seperation between an object and the origin |
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| the length of how far an object is from the origin |
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| quantity that has both magnitude and direction (position) |
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| representation of sum of vectors |
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| the difference between the initial time and final time |
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| change of position during the time interval |
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| the absolute value of the average velocity |
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| the rate at which an object's velocity changes |
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| the tendency of an object to resist change (law of inertia) |
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| acceleration of object is equl to sum of forces on object divided by mass of object (a=Fnet/m) |
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| for every action there is an equal and opposite reaction (Fa on b=-Fb on a) |
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| tendency of an object to resist change |
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| occurs when the net force of an object is zero |
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| two forces that are opposite in direction and have equal magnitude. It is also known as a "action-reaction" pair |
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| process of breaking a vector into its components |
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| an object shot in the air |
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| path an object takes in the air |
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| the movemnet of an object at a constant speed around a circle with a fixed radius |
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| the net force acting toward the center of the circle |
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