Across
- 2. A vector that represents a change in position
- 4. The length or size of a vector
- 6. Values that specify the position of a point in a space
- 7. A point or object used as a basis for measurement or comparison
- 10. Lines that overlap entirely when they lie on top of one another
- 13. A vector perpendicular to a surface or another vector
- 16. The endpoint of a vector
- 17. The measure between two intersecting vectors or lines
- 19. A vector that lies within a plane
- 20. The vector sum of two or more vectors
- 23. A quantity that has only magnitude, no direction
- 24. The orientation of a vector in space
- 25. A quantity that has both magnitude and direction
Down
- 1. Cosines of the angles a vector makes with the coordinate axes
- 3. A coordinate system defined by x, y, and z axes
- 5. A way of representing vectors using i, j, k components or column form
- 8. The projection of a vector along the axes in a coordinate system
- 9. A vector with a magnitude of 1
- 11. A method for vector addition using the triangle formed by two vectors
- 12. Vectors or quantities that are related by a constant factor
- 14. A method for vector addition using a parallelogram formed by two vectors
- 15. When the sum of forces or vectors acting on a point is zero
- 18. The starting point of a vector
- 21. A rough drawing representing a vector or geometry visually
- 22. Changing a vector’s position, orientation, or size