How Does the Curvature of Space Affect Our Perception of Gravity?

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Discussion Overview

The discussion centers on the relationship between the curvature of space and the perception of gravity, particularly in the context of general relativity. Participants explore analogies used to explain these concepts and question their validity.

Discussion Character

  • Conceptual clarification, Debate/contested

Main Points Raised

  • One participant suggests that if space is visualized as a piece of cloth, everything should be on the same level, questioning why people at the South Pole feel gravity towards the center of the Earth.
  • Another participant emphasizes that both space and time are curved, providing links to resources that may aid understanding.
  • Some participants express that the analogy of space as a cloth may be overly simplistic or misapplied.
  • A request for further explanation is made regarding the critique of the analogy.

Areas of Agreement / Disagreement

Participants express differing views on the effectiveness of the cloth analogy for explaining gravity and curvature, indicating a lack of consensus on this conceptualization.

Contextual Notes

Some assumptions about the nature of gravity and curvature may not be fully articulated, and the discussion does not resolve the implications of the analogies used.

PrincePhoenix
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In many places (here in forums and on a few documentaries) when talking about relativity, it is often said to consider the space like a piece of cloth,fine net etc. If we think of it that way, shouldn't everything be on the same level in space? And then why do people on South Pole feel gravity towards the centre of the earth? Because space is being curved beneath them.Please forgive me if I'm missing something very basic.
 
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That's taking the analogy too far, in my opinion.
 
hamster143 said:
That's taking the analogy too far, in my opinion.

Will you please explain.
 

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