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Groups > sci.physics > #713959

Re: How many Black Holes are there?

Message-ID <5BF65ECD.2E33@ix.netcom.com> (permalink)
Date 2018-11-21 23:46 -0800
From The Starmaker <starmaker@ix.netcom.com>
Newsgroups rec.arts.sf.written, sci.physics, sci.physics.relativity, alt.astronomy
Subject Re: How many Black Holes are there?
References (2 earlier) <e8cb0c88-176c-4ae9-82f3-19867920b82c@googlegroups.com> <5BF4BAF1.43D5@ix.netcom.com> <8b50bd1d-41c6-4f14-8da3-57fc68c85c16@googlegroups.com> <5BF5A3C6.B45@ix.netcom.com> <dc3bab36-b6bd-45fe-840b-1fa7a1f7f397@googlegroups.com>

Cross-posted to 4 groups.

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palsing wrote:
> 
> On Wednesday, November 21, 2018 at 10:26:49 AM UTC-8, The Starmaker wrote:
> > palsing wrote:
> > >
> > > On Tuesday, November 20, 2018 at 5:54:06 PM UTC-8, The Starmaker wrote:
> > > > palsing wrote:
> > > > >
> > > > > On Tuesday, November 20, 2018 at 10:20:50 AM UTC-8, The Starmaker wrote:
> > > > > > The Starmaker wrote:
> > > > > > >
> > > > > > > How many Black Holes are there?
> > > > > >
> > > > > >
> > > > > >
> > > > > > maybe yous people didn't understand the question...
> > > > > >
> > > > > >
> > > > > > How many Black Holes are there?  "are there?"
> > > > > >
> > > > > > "are there" means...in a place or position.
> > > > > >
> > > > > > "are there"
> > > > > >
> > > > > > How many Black Holes ... *are there*?
> > > > > >
> > > > > >
> > > > > > Look, I understand yous numbers guys like to say 'billions and billions'...
> > > > > >
> > > > > >
> > > > > > 'billions and billions of earths', and 'billions and billions of black holes'...
> > > > > >
> > > > > >
> > > > > > but the question is...How many Black Holes are there?
> > > > > >
> > > > > >
> > > > > > You know, confirmed..
> > > > > >
> > > > > >
> > > > > > is it 10... or around 20? maybe 25??
> > > > >
> > > > > Another guy who can't be bothered to look this up for himself, but would rather just make a wild-ass guess.
> > > > >
> > > > > Here you go, Lazy...
> > > > >
> > > > > https://en.wikipedia.org/wiki/List_of_black_holes
> > > > >
> > > > > I count 139 on that page, including galaxies containing bit double and triple black holes.
> > > >
> > > >
> > > > That link you provided reads:
> > > >
> > > >
> > > >
> > > > This is an ordered list of the most massive black holes so far discovered (and probable candidates),
> > > >
> > > >
> > > > You would have to omit (probable candidates) since "probable candidates" you cannot confirm that which you have no proof of.
> > > >
> > > >
> > > > I would estimate there are over 100 probable candidates.
> > > >
> > > >
> > > > That leaves 10 balck holes... or around 20? or maybe even  25?? But certaintly not 130 since you didn't omit  probable candidates.
> > > >
> > > >
> > > > There you go, Lazy...
> > >
> > > In the interest of accuracy, the page says "This is a list of black holes (and stars considered probable candidates)". Note it says "stars" and not Supermassive black holes, which are definitely not individual stars.
> >
> >
> > Okay Lazy, here it is on the line you provided:
> >
> >
> > https://en.wikipedia.org/wiki/List_of_black_holes
> >
> >
> > Supermassive black holes and candidates
> >
> > (then under it it reads: See also: List of most massive black holes and List of quasars)
> >
> > Then, you put your mouse on the highlighted link:
> >
> >
> > List of most massive black holes
> >
> >
> > The link pop-up reads: This is an ordered list of the most massive black holes so far discovered (and probable candidates)
> >
> > https://en.wikipedia.org/wiki/List_of_most_massive_black_holes
> >
> >
> >
> > Here you go, Lazy...
> 
> So, what's your point? 'Probable candidates' is a strong statement, 

Maybe you don't know what the word "Probable" means...it means no proof. How can you confirm something without proof?





>and I see where casually dismissed my question about how you 'estimated' that there were over 100 'probable candidates'?


The math is simple, you counted 139 black holes and I took away the  'probable candidates', 

 139  Supermassive black holes and candidates
- 25  confirmed
_________
114  'probable candidates'


There are over 100  'probable candidates' (they don't count).









and i didn't say two dozen...Here you go, Lazy...

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Thread

How many Black Holes are there? The Starmaker <starmaker@ix.netcom.com> - 2018-11-17 22:26 -0800
  Re: How many Black Holes are there? pnalsing@gmail.com - 2018-11-17 22:50 -0800
  Re: How many Black Holes are there? Whisper <beaver999@ozemail.com> - 2018-11-18 19:39 +1100
    Re: How many Black Holes are there? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-11-18 15:46 +0100
      Re: How many Black Holes are there? john <johnsefton288@gmail.com> - 2018-11-18 07:38 -0800
  Re: How many Black Holes are there? mitchrae3323@gmail.com - 2018-11-18 11:12 -0800
    Re: How many Black Holes are there? pnalsing@gmail.com - 2018-11-19 17:11 -0800
  Re: How many Black Holes are there? "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2018-11-18 15:48 -0800
    Re: How many Black Holes are there? "reber G=emc^2" <herbertglazier0@gmail.com> - 2018-11-19 13:32 -0800
      Re: How many Black Holes are there? "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2018-11-19 13:36 -0800
        Re: How many Black Holes are there? "reber G=emc^2" <herbertglazier0@gmail.com> - 2018-11-19 16:06 -0800
  Re: How many Black Holes are there? The Starmaker <starmaker@ix.netcom.com> - 2018-11-20 10:20 -0800
    Re: How many Black Holes are there? "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2018-11-20 13:28 -0800
    Re: How many Black Holes are there? The Starmaker <starmaker@ix.netcom.com> - 2018-11-20 17:54 -0800
      Re: How many Black Holes are there? "reber G=emc^2" <herbertglazier0@gmail.com> - 2018-11-20 19:18 -0800
      Re: How many Black Holes are there? The Starmaker <starmaker@ix.netcom.com> - 2018-11-21 10:28 -0800
        Re: How many Black Holes are there? The Starmaker <starmaker@ix.netcom.com> - 2018-11-21 23:46 -0800
          Re: How many Black Holes are there? The Starmaker <starmaker@ix.netcom.com> - 2018-11-24 14:01 -0800
  Re: How many Black Holes are there? "reber G=emc^2" <herbertglazier0@gmail.com> - 2018-11-21 17:47 -0800
    Re: How many Black Holes are there? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-11-22 03:04 +0100

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