Science Notes Answer Key - Forces

1. Force
2. start, stop, faster, slower, direction, shape
3. faster, further
4. gravity, elastic spring, friction, magnetic
5. friction
6. opposes motion
7. rough, smooth
8. heat
9. soles, slipping, patterns, skidding
10. lubricants, rollers, wheels
11. Elastic
12. stretch, longer
13. compresses
14. elastic spring
15. gravity, magnetic
16. gravity, fall
17. distance
18. lesser
19. reduced
20. weight
21. force, matter
22. Newtons, weight
23. magnetic
24. iron, steel
25. glass, wood, plastic, paper, rubber, aluminium, copper
26. non-magnetic
27. repel, attract