attract - pull objects closer, contact force - a force that pushes or pulls an object by touching the object, friction - a contact force that pushes against objects in motion, gravity - a noncontact force of attraction between 2 objects, interaction - the effect that one object has on another object, magnetism - a force that pulls together or pushes apart certain metal objects, motion - a change in position, noncontact force - a force that acts on an object without touching the object, poles - the parts of a magnet with the strongest magnetic force, repel - push objects away,

Force & Motion

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