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John Hill wrote on Fri, 1 Nov 2024 07:56:58 -0000 (UTC) :
Who cares about the truth?
"The Earth is flat".
"No, it not for the following reasons”K".
"It's obviously flat, because”K".
Uneducated people readily & strongly believe that gravity is a force.
Right?
But wait... Einstein hypothesized that it's not a force.
And even Newton thought that the action at a distance was preposterous.
Doesn't make any difference to its sphericity.
I live in mountainous boonies above the Silicon Valley & Monterey Bay
where, since I'm an octogenarian, I seem to fall down a lot lately.
So I studied why gravity is so immensely powerful given Einstein said it
wasn't a force at all but the earth expanding outward at 9.8m/s/s and
curving spacetime rushing inward at 11km/s - perfectly balancing out such
that the earth *becomes* a sphere (almost symmetric in sphericity).
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