Across
- 3. Resists an objects motion on a surface
- 5. Sum of all forces acting on an object
- 6. Rate of change in velocity
- 8. Preventing an object from passing through
- 9. Quantity with magnitude and direction
- 12. Mass of a body, gravitational strength
- 15. accelerates by external net force
- 16. Force that gravity has on a body
- 17. object stays in motion unless acted upon
Down
- 1. Shows magnitude and direction of forces
- 2. For every force there is an equal force
- 4. Amount of force to disturb a body's inertia
- 7. Force applied to an object
- 10. Amount of matter in a body
- 11. Tendency for a body at rest to stay at rest
- 13. of mass Average position of parts of a body
- 14. The use of physical power to move an object
- 15. Exerts equal force in opposite direction