Here are the answers for the other forces worksheet. Remember, E stands for "*10^"

1. 2.7 E -7 N

2. 3.3 E -10 N

3. 8.5 E -8 N

4. 44 N

5. 1.19 E -6 N, 2.97 E -12 m/sec/sec

6. 7.4 E 12 m

7. 6 E -12 N, 2 E -10 m/sec/sec

8. 2.2 E 4 sec

9. In class

10. 4.47 E 3 m/sec

11. 465 m/sec

12. 7.9 E 3 m/sec

13. 4.62 E 4 N

14. OMIT

15. 142 N

16. 3.6 E 22 N

17. 3.6 E 22 N

18. 10.8 m/sec

19. 10.8 m/sec

20. 10.8 m/sec

21. .21 rounding according to the math (.22 using "logic rules")

22. 12 degrees (13 degrees

23. .155 Hz (.156 Hz)

24. 5.14 m/sec

25. 10 N/m

26. .144 N

27. 10 N/m

28. 8 N/m

29. 19 m

30. 1.4 E -8 N

31. 1.1 E -6 N

32. 4.9 E -7 N

33. 2.172 (CORRECTED)

34. 1.76 E 5 m from earth

35. OMIT

36. 2.67 E 6 m

37. 4*pi^2/(G M)

38. 5.96 E 24 kg

39. TO BE DONE IN CLASS

40. TO BE DONE IN CLASS

41. 9.3 E 13 N

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