xxein wrote:
In a BH surrounding, what happens when R causes g = Esc vel?

This does not make sense. g is an acceleration[#} and escape velocity is
a velocity, so they are incommensurate and cannot be compared[%] or
approach each other [@].

[#] Assuming you're implicitly sing a Newtonian analogy, even
though that is well known to be invalid for a black hole.
Without this I have no idea what your g might be.

[%] interpreting "=" as "equal to or greater than".

[@] interpreting "=" as an arrow meaning "approaches".

In the future, please refrain from excessive abbreviation, and please
define your terms.

I'm ignoring the problem of guessing what your "R" means....


Tom Roberts