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Adorable Gravity Demo - National Medals Lab
- Context: High School
- Thread starter ergospherical
- Start date
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Discussion Overview
The discussion revolves around an interactive gravitational body simulator featured on the National Medals Lab website. Participants explore its functionality, particularly in relation to simulating gravitational interactions among multiple bodies.
Discussion Character
- Exploratory, Technical explanation, Debate/contested
Main Points Raised
- One participant expresses uncertainty about the simulator's accuracy, noting that when adding a third smaller body to two massive co-orbiting bodies, the smaller body appeared to only orbit one of the massive bodies.
- Another participant suggests that the behavior observed might relate to the restricted three body problem and expresses interest in the coding behind the simulator, indicating a desire for documentation that could clarify the observed behavior.
Areas of Agreement / Disagreement
Participants do not reach a consensus on the simulator's effectiveness, with differing views on its accuracy and functionality remaining evident.
Contextual Notes
There is a lack of documentation regarding the simulator's coding, which may limit understanding of its operational mechanics and the assumptions made in its design.
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DaveC426913
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... of an interactive gravitational body simulator.ergospherical said:
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DaveC426913
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Hm. I'm not sure just how good it is.
I just set two massive bodies co-orbiting, which worked fine until I added a third smaller body.
The third boy seemed to orbit only one of the massive bodies, and remained unaffected by the other.
I just set two massive bodies co-orbiting, which worked fine until I added a third smaller body.
The third boy seemed to orbit only one of the massive bodies, and remained unaffected by the other.
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It would be nice to see how they coded it and what shortcuts they used (which might explain that behaviour you found for the restricted three body problem) but I couldn't find any documentation.
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