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UNIT: |
Gravitation
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PURPOSE: |
To show the gravitational force between a
large and a small object.
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EQUIPMENT: |
| 1. |
Support base with leveling Feet |
| 2. |
1.5 kg lead balls(2) |
| 3. |
Gravitational Torsion Balance |
| 4. |
plastic plate |
| 5. |
replacement torsion ribbon |
| 6. |
Laser light source(PASCO OS-9171 He-Ne
Laser) |
| 7. |
meter stick |
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SUGGESTIONS: |
Experiment is not suitable
for classroom demonstration, however equipment is of interest for
historical reasons.
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DISCUSSION: |
Equipment/Set up
Manual Pages:(1) (2) (3) (4) (5) (6) (7) (8)
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