Across
- 2. A quantity that has both magnitude and direction.
- 4. speed The average acceleration over an infinitesimally small time interval.
- 6. The difference between the ending time and beggining time.
- 8. Motion that is observed from 1 refrence frame to another.
- 12. Total distance traveled by the object divided by the elapsed time to cover that distance.
- 13. A measure of how much an objects position changes in a specified amount of time.
Down
- 1. The projection of a vector quantity along an axis in a coordinate system.
- 3. The combination of two or more single vectors
- 5. Quantity that is completly described by its magnitude
- 7. A vector quantity that is time derivative of velocity.
- 9. The falling motion of an object without resistance under the influence of earths gravity.
- 10. A quantity, amount, or degree of something measured per unit.
- 11. A measure of how much distance an object travels in a specified amount of time.