demonstrations_3a1_mechanics_3a1g_newtons_second_law_3aweight_dropping_in_the_water_tube_3astart
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File
- Date:
- 2009/04/06 20:37
- Filename:
- rolling_chain.jpg
- Format:
- JPEG
- Size:
- 157KB
- Width:
- 360
- Height:
- 270
- Camera:
- NIKON COOLPIX P80
- References for:
- Rolling Chain