Physics Vocab

2. A graph showing positions as a function of time
6. The total length of the path traveled between two positions
8. The projection of a vector quantity along an axis in a coordinate system
10. Motion in which the position does not change the same amount in each time interval
11. A vector that is the sum of two or more vectors
13. A quantity having both magnitude and direction
14. The change in position of an object
16. A diagram that shows an objects position at several equally spaced moments in time

1. Straight-line motion in which the position changes the same amount in each time interval
3. A measure of where an object is at a particular time with resect to some reference point
4. A quantity with magnitude or size, but no defined direction
5. A measure of how much distance on an object travels in a specified amount of time
7. A coordinate system with a constant speed & direction
9. A measure of how much an objects position changes in a specified amount of time
12. A motion diagram in which each position of the moving object of interest is represented as a single point
15. A number - for example the 12 in 12 miles