Across
- 2. the diagram showing relations between variable qualities
- 7. the sum of all forces acting on an object
- 8. the resistance that one surface or object encounters when moving over another
- 9. 12 inch stick
- 10. the action or process of moving or being moved
Down
- 1. the speed of something in a giving direction
- 3. increase in the rate or speed of something
- 4. the rate of change of motion
- 5. strength or energy as an attribute of physical action or movement
- 6. the quantity of motion of a moving body ,measured as a product of its mass and velocity