| A | B |
|---|
| force | the push or pull the one object exerts on another object |
| acceleration | the rate of change in an objects velocity |
| Newton's 1st Law of Motion | an object at rest tends to stay at reast and an object in motion tends to stay in motion in a strait line at a constant speed until acted upon by a net force |
| Newton's 2nd Law of Motion | the acceleration depends on the net force acting on that object and on the mass of that object |
| momentum | velocity times mass |
| inertia | the property of an object that resists change in velocity |
| mass | the amount of matter in an object |
| matter | anything that has mass and takes up space |
