When you pull a chair towards you with a force F, the chair pulls at you with an equal force. Why then, does the chair move when you pull it?   Group of answer choices   1-The chair does not actually pull -- the reaction force is a fictitious force. 2-The two forces act on different bodies. The chair is lighter than you are, so it moves. 3-The chair is in-animate, while you are a living being. 4-The chair also applies a force in the diretion that you are applying, so the two forces aid each other.

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!