Question

Put all excuses aside and remember this you are capable real life example

Answer 1

Answer:

1. xlhxkgxgkdkgxkglyvvg
2. xx
3. xx
4. x
5. x
6. s
7. a
8. a
9. d
10. rt
11. t
12. t
13. t
14. t
15. r
16. r
17. eee
18. e
19. e
20. eerr
21. r
22. rrr
23. rree
24. e
25. eeeeee
26. eed
27. d
28. d
29. d
30. d
31. d
32. d
33. s
34. s
35. a
36. a
37. d
38. y
39. u
40. g
41. x
42. z
43. d

Answer 2

Answer:

By polishing the surface, as polishing makes the surface smooth and friction can be reduced. Using lubricants such as oil or grease can reduce the friction between the surfaces. When objects are rolled over the surface, the friction between the rolled object and surface can be reduced by using ball bearings.