Across
- 4. the change of velocity of an object
- 6. an equation for force
- 8. the resistance acting upon an object
- 9. A measurement of force
Down
- 1. an object that stays in motion unless acted upon by an external force
- 2. every action has an opposite...
- 3. the sum of forces that are acting upon an object
- 5. unequal force acting upon an object
- 7. the act of moving an object