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От : vallor 2:5075/128 30 июн 23 19:41:39
К : Mitchr 30 июн 23 22:45:23
Тема : Re: Question regarding an elevator
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On Fri, 30 Jun 2023 12:29:05 -0700 (PDT), mitchr...@gmail.com wrote:
> On Friday, June 30, 2023 at 11:37:37 AM UTC-7, vallor wrote:
>> Thought experiment:
>>
>> Einstein`s elevator.
>>
>> In an elevator sitting on the ground on Earth, gravity would be measured
>> as higher near the floor than the ceiling, given sufficiently sensitive
>> equipment. (1/d^2)
>
> The strength of gravity is equal in contractile curvature.
> There is no inner gravity drop off. Feynman was a problem
> where he replaced original GR by inner drop off.
> At a BH how can there be Feynman`s inner drop off gravity?
> He said it would go to zero. So how could gravity in a BH
> do it?
>
>>
>> Accelerating the elevator at 1G, there won`t be the difference
in "gravity" from
>> the ceiling to the floor.
>
> Accelerating is increased speed it is not the force of gravity.
> Motion is like force. It can get weight.
Thank you for the response, very much appreciated.
I was referring to the observation that Einstein made that one
couldn`t tell the difference from within an elevator in either
situation. I was pointing out that with sensitive enough instruments,
you can tell the difference. The gedanken-experiment might
not hold up:
Perhaps the concept of "locality" might have something
to do with "how sensitive are your instruments"... What do you think?
Thanks,
-Scott
cc: comp.ai.shells, where the discussion first began
fu2: sci.physics
>
> Mitchell Raemsch
>>
>> What does that mean with regards to "locality"? Is that just a measure of
>> how sensitive the instruments you`re carrying are? Or...?
>>
>> (I am but an egg.)
>>
>> --
>> -v
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