PS: In my post below that should read electric FIELDS can come out of a black hole, not electric CHARGES.
Pardon the typo! Edgar On Sunday, January 26, 2014 12:41:07 PM UTC-5, Edgar L. Owen wrote: > > Richard, > > Well, electric charges can theoretically come out of a black hole, just > NOT the singularity in particular as you suggested. Nobody actually knows > what happens in the singularity itself, or at least there is no consensus. > I made one suggestion with reference to a bouncing universe and gravitation > and entropy reversal in a previous post. > > However due to the almost impossible task of compressing any significant > electrically charged matter to black hole densities black holes are not > expected to exist with any significant electric charges.... > > Edgar > > > > > On Sunday, January 26, 2014 9:36:16 AM UTC-5, yanniru wrote: >> >> Edgar, >> >> Electric fields also come out if the BH singularity has a charge. >> Richard >> >> >> On Sun, Jan 26, 2014 at 8:01 AM, Edgar L. Owen <[email protected]> wrote: >> >>> OK, time for THE ANSWER TO MY QUESTION of how gravity can escape from a >>> black hole.... >>> >>> Liz, Brent, and Richard, >>> >>> OK, nobody got the answer so I'll explain it myself. It's pretty simple >>> but still pretty profound and thought provoking.... >>> >>> Gravity IS what needs to be escaped. So it doesn't even make sense to >>> ask how gravity could escape ITSELF. >>> >>> There wouldn't even be a black hole if gravity hadn't already escaped >>> the black hole to create its gravitational effect. >>> >>> So what this means is that gravity is the only thing than CAN escape a >>> black hole because it is gravity itself that creates the gravitational >>> field that must be escaped! >>> >>> Thus gravity, and only gravity, can manifest freely OUTSIDE a black hole >>> the effects of its INSIDE mass. >>> >>> Thus gravity is the only thing that freely COMES OUT of a black hole >>> through the event horizon, because what stops everything else from coming >>> out is gravity itself. But obviously gravity can't stop itself from coming >>> out through the event horizon, because only its already manifesting >>> presence is what stops everything else from coming out through the event >>> horizon, but it already must have come out to stop everything else from >>> coming out... >>> >>> Thus before gravity comes out through the event horizon, there is >>> nothing to stop anything from coming out. Thus gravity can freely emerge >>> through the event horizon and only by doing so is it able to prevent >>> anything else from coming out.... >>> >>> Hope I'm explaining this clearly? >>> >>> Edgar >>> >>> >>> >>> On Saturday, January 25, 2014 1:29:45 AM UTC-5, Liz R wrote: >>>> >>>> On 25 January 2014 16:31, meekerdb <[email protected]> wrote: >>>> >>>>> On 1/24/2014 4:41 PM, Edgar L. Owen wrote: >>>>> >>>>>> Brent, >>>>>> >>>>>> No, my proposed dark matter effect has nothing to do with black >>>>>> holes. Black holes are caused by accumulations of actual visible matter, >>>>>> not by the Hubble expansion of space... >>>>>> >>>>>> However I do have a question for you. Since gravitational changes >>>>>> propagate at the speed of light how does the mass inside a black hole >>>>>> produce gravitational effects outside the black hole? If light can't >>>>>> come >>>>>> out how can gravitational effects come out? >>>>>> >>>>> >>>>> You are thinking of gravity as mediated by force particles, like >>>>> photons mediate the EM forces. But (at least classically) gravity isn't >>>>> a >>>>> force, it's just a shape of space and as I responded to Liz, there's not >>>>> mass in a black hole, no T_u_v term in the Einstein equation. It's a >>>>> vacuum solution. That's why it doesn't make any different what falls in >>>>> to >>>>> create the black hole. The effects outside the event horizon are just >>>>> that >>>>> the space is warped there just *as if* the black hole were a massive >>>>> object. >>>>> >>>>> I believe Richard Feynmann was asked the same question (about how >>>> gravity "escapes" a black hole). Of course gravity WAVES can't escape a >>>> black hole... >>>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Everything List" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To post to this group, send email to [email protected]. >>> Visit this group at http://groups.google.com/group/everything-list. >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >> >> -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/groups/opt_out.
