Difference between revisions of "Field Theory Worksheet"
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Revision as of 10:03, 26 September 2008
Main Page > Solutions to Worksheets >Field Theory Worksheet
Contents
- 1 About this page
- 2 Problems
- 2.1 1. What is the gravitational field strength at the surface of a planet if 5.3 kg of mass experiences 67.2 N of downward force due to gravity?
- 2.2 2. 2. What force does a 34 N/kg gravitational field exert on a 72.5 kg mass?
- 2.3 3. 3. What is the force of gravity between a 674 kg object that is 7.15x106 m from earth’s center? (Earth has a mass of 5.97x1024 kg)
- 2.4 4. 4. At what distance from the center of the moon is the force of gravity on a 100.0 kg mass 5.00 N? (The moon has a mass of 7.35x1022 kg)
- 2.5 5. 5. What is the change in gravitational potential (in J/kg) if it takes 812 J of energy to lift a 34 kg object from the floor to a shelf? If g is 9.81 N/kg, what is the shelf height?
- 2.6 6. Question
- 2.7 7. Question
- 2.8 8. Question
- 2.9 9. Question
- 2.10 10. Question
- 2.11 11. Question
- 2.12 12. Question
- 2.13 13. Question
- 2.14 14. Question
- 2.15 15. Question
- 2.16 16. Question
- 2.17 17. Question
- 2.18 18. Question
- 2.19 19. Question
- 2.20 20. Question
- 2.21 21. Question
- 2.22 22. Question
- 2.23 23. Question
- 2.24 24. Question
- 2.25 25. Question
- 2.26 26. Question
- 2.27 27. Question
- 2.28 28. Question
- 2.29 29. Question
- 2.30 30. Question
About this page
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Table of Contents
Problems
1. What is the gravitational field strength at the surface of a planet if 5.3 kg of mass experiences 67.2 N of downward force due to gravity?
Solution goes here
2. 2. What force does a 34 N/kg gravitational field exert on a 72.5 kg mass?
Solution goes here
3. 3. What is the force of gravity between a 674 kg object that is 7.15x106 m from earth’s center? (Earth has a mass of 5.97x1024 kg)
Solution goes here
4. 4. At what distance from the center of the moon is the force of gravity on a 100.0 kg mass 5.00 N? (The moon has a mass of 7.35x1022 kg)
Solution goes here
5. 5. What is the change in gravitational potential (in J/kg) if it takes 812 J of energy to lift a 34 kg object from the floor to a shelf? If g is 9.81 N/kg, what is the shelf height?
Solution goes here
6. Question
Solution goes here
7. Question
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8. Question
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9. Question
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10. Question
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11. Question
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12. Question
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13. Question
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14. Question
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15. Question
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16. Question
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17. Question
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18. Question
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19. Question
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20. Question
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21. Question
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22. Question
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23. Question
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24. Question
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25. Question
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26. Question
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27. Question
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28. Question
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29. Question
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30. Question
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