Across
- 6. reference: point to use for comparison to judge movement
- 8. velocity: when an object travels the same distance every second
- 9. tells us the rate speed or direction changes
- 10. a change in position measured by distance and time
Down
- 1. difference between your final and initial positions
- 2. the force of attraction by which terrestrial bodies tend to fall toward the center of the earth
- 3. motion of objects using words, diagrams, #'s , graphs , and equations
- 4. tells us the speed and direction of a moving object
- 5. requires both a magnitude and direction to fully describe the quantity
- 7. tells us the rate at which an object moves
