Radience

Forces and Motion

Science

Watch Lesson: Forces and Motion

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a change in velocity with respect to time
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forces that are equal but in opposite directions
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the push or pull exerted on an object
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the force that opposes motion between two surfaces that are touching
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the attractive force between all objects that have mass
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the tendency of objects to resist any change in motion
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the distance an object travels per unit of time
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forces acting on an object to cause a change in motion
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speed and direction of a moving object
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the use of force to move an object over a distance, its unit is the Joule (J)
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