Across
- 3. the science of describing the motion of objects using words, diagrams, number, graphs
- 7. the speed at any given instant in time.
- 9. are quantities that are fully described by a magnitude (or numerical value) alone.
- 10. the average of all instantaneous speeds; found simply by a distance/time ratio
- 11. is a vector quantity that is defined as the rate at which an object changes its velocity.
Down
- 1. phrases such as going fast, stopped, slowing down, speeding up, and turning provide a sufficient vocabulary for describing
- 2. a vector quantity that refers to "the rate at which an object changes its position."
- 4. is a vector quantity that refers to "how far out of place an object is"; it is the object's overall change in position
- 5. the functional parts of an activity
- 6. are quantities that are fully described by both a magnitude and a direction
- 8. is a scalar quantity that refers to "how much ground an object has covered" during its motion.