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Chapter 6: Force and Motion II. Newton’s Laws. If no net force acts on a body, then the body’s velocity cannot change. The net force on a body is equal to the product of the body’s mass and acceleration.
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Newton’s Laws • If no net force acts on a body, then the body’s velocity cannot change. • The net force on a body is equal to the product of the body’s mass and acceleration. • When two bodies interact, the forces on the bodies from each other are always equal in magnitude and opposite in direction.
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