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Motion
| Question | Answer |
|---|---|
| Acceleration | equals the change in velocity divided by the time for the change to take place |
| Average Speed | equals the total distance traveled divided by the total time taken to travel the distance |
| Inertia | tendency of an object to resist a change un its motion |
| Law of Conservation of Momentum | states that the total momentum of objects that collide with each other is the same before and after the collision |
| Mass | amount of matter in an object |
| Momentum | a measure of how difficult it is to stop a moving object |
| Speed | equals the distance traveled divided by the time it takes to travel that distance |
| Velocity | speed and direction of a moving object |
| Instantaneous Speed | the speed of an object at one instant time |
| Displacement | the moving of something from its place or position |