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TEKS 6.7A Forces
| Question | Answer |
|---|---|
| applied forces | the force a person or object exerts on an another object |
| force | a push or pull, measured in newtons (N) |
| friction | the resistive force that occurs when two objects rub against each other in opposing directions |
| gravity | the attractive force that exists between all objects |
| magnetism | the force exerted y magnets when they attract or repel other magnets or attract magnetic objects |
| normal force | the supporting force that a surface exerts on an object in contact with it |