Granular space time and frame dragging

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Discussion Overview

The discussion centers on the concept of frame dragging in relation to a single rotating massive body and its effects on a detector within a granular space-time framework. Participants explore the implications of this idea without focusing on black holes, specifically considering sub-black hole mass scenarios.

Discussion Character

  • Exploratory, Conceptual clarification

Main Points Raised

  • One participant proposes that a rotating massive body could create a frame dragging effect detectable by a nearby detector, likening the disturbance in space-time to a whirlpool.
  • Another participant references Newton's bucket thought experiment, suggesting a possible connection to the discussion of frame dragging.
  • A third participant expresses unfamiliarity with the Newton bucket concept and indicates intent to research it further.

Areas of Agreement / Disagreement

The discussion does not reach a consensus, as participants explore different aspects of the topic without resolving the implications of frame dragging or the relevance of Newton's bucket.

Contextual Notes

Participants have not established clear definitions or assumptions regarding granular space-time or the specific conditions under which frame dragging might be detectable.

wolram
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If there were only one rotating massive body and a detector in the universe, would the detector be able to detect that body due to frame dragging, i am imagining the body acting on granular space time akin to a whirlpool,
were space time is disturbed in a spiral motion.
I am not talking about black holes, just any sub black hole mass.
 
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Do you have Newton's bucket thought experiment in mind?
 
To be honest i do not know what a Newton bucket is, i will look it up. thanks.
 

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