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Paxton: Forces
Magnetic Forces
| Term | Definition |
|---|---|
| non-touching forces | invisible forces that move objects without touching them |
| touching forces | forces that occur between two objects that are touching each other |
| magnetic force | invisible force around a magnet |
| exert | to apply something like force onto another object |
| repel | to push away from each other |
| diagram | a drawing or visual that explains something or how parts work together |
| Some forces happen between objects that are _____. | touching |
| Other forces happen between objects that are ____. | not touching |
| A force acts between how many objects | two |
| When an object starts moving or stops moving, that is evidence that what has acted on it? | a force |