Across
- 1. quantity, a physical quantity described by a single number (with a unit)
- 6. Dimensional Motion, when an object moves in a straight line, either forwards, backwards, up, down, or left to right
- 10. Units, Common Unit Quantities (includes mass, length, and time)
- 11. motion, motion at a constant speed
- 12. Occurring or done in an infinitely small amount of time
- 15. Rough Estimate
- 17. vector, a vector that has the direction of the object motion and magnitude that is the change in the object's position
- 20. A number expressing the central or typical value in a set of data, most commonly the mean, which is calculated by dividing the sum of the values in the set by their number
- 21. a word or symbol placed before a unit of measurement to indicate a multiple or fraction of that unit
- 22. interval, changes in time
Down
- 2. changing 12 inches to a foot
- 3. a place where someone or something is located or has been put.
- 4. Notation, a way of writing very large or very small numbers
- 5. the size or length of a vector (it can be zero and positive but cannot be negative)
- 7. Quanity, a quantity that has both a size and a direction
- 8. an object that can be represented as a mass at a single point in space.
- 9. the measurement of change in a physical quantity, or the interval between changes.
- 11. a standard quantity used to measure the magnitude of a physical quantity
- 13. Figures, a digit that is reliably known
- 14. the measurement of change in a physical quantity, or the interval between changes.
- 16. How Fast an object moves
- 18. what a vector graphically represents
- 19. an objects speed and direction
- 23. Acronym for Miles Per Hour
