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a change in an object's position |
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the tendency for all objects to resist change until a force acts upon it |
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doing something; the result of a force
Air and water shoot out of the rocket (action) |
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opposite of action; it is the result of the action
When air and water shoot out of the rocket (action), the rocket goes into the air. This is the reaction. |
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forces that produce a change in an object's motion |
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forces that do nbot produce a change in motion of a moving object (volleyball sits on the gym floor) |
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the rate at which velocity changes; a speed change; direction change; or both |
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amount of matter in an object |
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the measure of gravitational force on an object |
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an upward force on an object |
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a force that opposes (goes against) motion |
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a force that opposes motion between 2 surfaces that are in contact |
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A force of attraction, or a pull, between objects. It is caused by their masses. |
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the speed of an object in a particular DIRECTION |
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the distance traveled divided by the time it took the object to travel |
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