Re: Singularity within a Black Hole?

[Brent Meeker]

On 2/24/2025 9:18 PM, Alan Grayson wrote:


On Monday, February 24, 2025 at 3:47:05 PM UTC-7 Brent Meeker wrote:



    On 2/24/2025 8:09 AM, Alan Grayson wrote:


    On Sunday, February 23, 2025 at 11:26:32 PM UTC-7 Alan Grayson wrote:

        On Sunday, February 23, 2025 at 9:38:50 PM UTC-7 Brent Meeker
        wrote:



            On 2/23/2025 6:18 PM, Alan Grayson wrote:


            On Sunday, February 23, 2025 at 5:58:51 PM UTC-7 Brent
            Meeker wrote:

                Sir Roger readily admits that there is no
                singularity, in spite of his theorem.  His theorem
                applies to GR without consideration of quantum
                mechanics.

                Brent

            There's no guarantee that a quantum theory of gravity
            will ever be developed. What then? AG
            We've done without one for 300,000yrs.  Life goes on.

            Brent

        I think we can *rule* out a singularity without invoking
        quantum gravity. A singularity in the interior of a BH, would
        represent an inherent contradiction, and thus not be
        physically realizable. I speculate a repulsive fifth force of
        Nature that would prevent the contracting mass to achieve
        zero volume. AG


    Brent; what do you think of my "proof" that a BH cannot have a
    singularity in its interior? If it did, it couldn't be physically
    real! AG

    I agree with it.  Physical things like curvature, can't be infinite.

    Brent


So, Penrose and Hawking left us twisting in the wind, while we wait 
for a quantum of theory of gravity, when the answer was in front of 
their respective noses. AG
I'd say the question was in front of their noses.  We don't know the 
answer to how general relative merges with quantum mechanics.

Brent

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