| A | B |
|---|
| Motion | when an object changes its position relative to a reference point. |
| Distance | how far an object has moved |
| Displacement | distance and direction of an object's change of position from a starting point. |
| Speed equation | = distance an object travels per unit of time |
| Constant speed | speed that doesn't change over time. |
| Average speed equation | = total distance/total time |
| Instantaneous speed | speed at any given point in time. |
| Graph-Position | plot on vertical axis |
| Graph-Time | plot on horizontal axis |
| Velocity | speed AND direction of an objects motion. |
| Acceleration equation | = change in velocity/change in time |
| Force is | capable of changing an object's motion |
| A change in direction | results in an acceleration. |
| When acceleration is 0 | Speed is constant |
| Mass | The amount of matter in an object |
| Net Force | absolutely changes an objects speed or direction |
