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Phys. Science
Chapter 2
| Question | Answer |
|---|---|
| matter | anything that has mass and volume |
| properties | describe an object |
| general properties of matter | mass, weight, volume, density |
| mass | amount of matter in an object |
| inertia | resistance of object to change motion |
| Newton's Law | every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it |
| gravity | force of attraction between two objects |
| volume | amount of space an object takes up |
| density | mass per unit volume (how closely packed particles are) |
| weight | force of gravity |