Does the Sun Spin? Answers Explained

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Discussion Overview

The discussion revolves around the nature of the Sun's rotation, specifically whether its core is solid and how the Sun spins as a whole. Participants explore the implications of the Sun being a gas and plasma, and how this affects its rotational dynamics.

Discussion Character

  • Exploratory, Technical explanation, Debate/contested

Main Points Raised

  • One participant questions whether the Sun's core is solid and if it spins on an axis, drawing a comparison to Earth.
  • Another participant asserts that the Sun spins but behaves differently than a solid body due to its plasma state, noting that the equatorial rotation is faster than at the poles.
  • A later reply clarifies that the Sun's core is not solid but a very dense plasma, and discusses the varying rotational speeds of different parts of the Sun, suggesting that the core may rotate faster than the outer layers.

Areas of Agreement / Disagreement

Participants express differing views on the nature of the Sun's core, with some asserting it is solid while others clarify it is a dense plasma. The discussion reflects multiple competing views regarding the rotational dynamics of the Sun.

Contextual Notes

There are unresolved assumptions regarding the definitions of solid and plasma in the context of the Sun's structure and rotation. The discussion does not reach a consensus on the nature of the core or the specifics of its rotational behavior.

BottomHat
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I know that the sun is a gas, but like the earth, no matter how hot the core, the enormous weight would turn it to a solid. So the suns core is a solid and would it spin on an axis? Or just randomly?
 
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BottomHat said:
So the suns core is a solid and would it spin on an axis?

The Sun's core is definitely not a solid. It is a very dense plasma.
https://en.wikipedia.org/wiki/Sun#Core

The entire Sun rotates, but since the Sun is not a solid, there is a different rotational speed for different parts of the Sun. I believe the core rotates the fastest, with the outer structures rotating at slower speeds.
 
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