Across
- 3. - repetitive motion or vibration
- 9. in velocity
- 10. mass divided by volume
Down
- 1. - has magnitude and direction
- 2. display shows numbers and is often precise
- 4. - display has hands and is often not very precise
- 5. y2 -y1 divided by x2-x1
- 6. distance divided by time
- 7. - a mass(usually lead) hanging from a string to define
- 8. - has magnitude but no direction
- 9. vertical line.