What Stops the Sun from Collapsing Under the Force of Its Own Gravity?

What Stops The Sun From Collapsing Under The Force Of Its Own Gravity??

What keeps the Sun from collapsing under its own gravity? Hydro static Equilibrium (Gravitational): The outward push of gas pressure balances the inward pull of gravity. -Keeps the sun’s core hot and dense enough to release energy through nuclear fusion. … Why are high temperatures needed for hydrogen fusion to occur?

Why doesn’t the Sun collapse under the force of its own gravity?

It is only because the inner parts of the Sun are hotter that the Sun doesn’t collapse under its own gravity. … The force which they exert is described by the pressure; the internal pressure is higher than the external pressure, so the Sun is held up against gravitational collapse.

Maya Lin-Takahashi

Maya Lin-Takahashi

Consumer Tech & Gadget Reviewer

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.

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