Across
- 2. invisible
- 3. Amount of space
- 5. Fundamental physical
- 6. downward
- 9. Fundamental force
- 10. Curved
- 14. Every particle Law of Universal
Down
- 1. Force that acts
- 4. Attraction pull
- 7. minimum speed
- 8. average position
- 11. Any force
- 12. Physical property
- 13. intensity
- 15. measure of force