Quote:
Originally Posted by Eratosthenes
....where is the event horizon in your diagram? Time slows down space is stretched, what happens to the shape of your particle? Are you assuming it doesnt change? The Planck length is many orders of magnitude smaller than the smallest known particle.
where did you get the black hole from - I want one.
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Since you seem to be boasting a knowledge of BHs that somehow qualifies you to ridicule the OP's perfectly valid questions, let me redirect the questions to you in a slightly more mathematical format.
(1) Explain why the maximum
coordinate velocity for a particle accelerating towards a non rotating BH is 0.39c.
(2) Show why the maximum
coordinate velocity is reached at a distance of 3 times the event horizon radii.
(3) Explain how the
coordinate velocity of the particle is zero at the event horizon.
(4) Why does the
proper velocity of the particle reach c at the event horizon?
(5) Explain the differences of the properties of a measuring stick inside and outside the horizon.
You should have no difficulties in educating us on the subject.