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E.T.
Posts: 967
Location: Queensland
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This is awesome. A black hole in a Galaxy a long way from here (about 1 10th the distance across the known universe) is emitting an enormous jet. This has been observed a lot of times before, but never have we seen one of these jets hit something. in this case, the target is a small neighboring galaxy. Someone in that little galaxy is having a real bad day.
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| #0 04:06pm 23/12/07 |
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system
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Twisted
Posts: 9972
Location: Brisbane, Queensland
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I for one welcome our now black hole overlords and their awesome death ray. |
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| #1 05:11pm 23/12/07 |
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sLaps_Forehead
Posts: 3177
Location: Brisbane, Queensland
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Galacticus!
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| #2 05:13pm 23/12/07 |
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nF
Forum Hero
Posts: 13683
Location: Wynnum, Queensland
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wheres the star wars quote to go with this thread
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| #3 10:20pm 23/12/07 |
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Cl1nt
Posts: 1334
Location: Gold Coast, Queensland
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That's no moon.
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| #4 11:42pm 23/12/07 |
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Hogfather
Posts: 1460
Location: Cairns, Queensland
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Someone in that little galaxy is having a real bad day. Don't you mean someone in that galaxy had a bad day 1.4 billion years ago? |
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| #5 11:45pm 23/12/07 |
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Le Infidel
Posts: 1678
Location: Gold Coast, Queensland
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thats as nearly as owned as this cat
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| #6 12:48am 24/12/07 |
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JigZie
Posts: 3081
Location: Brisbane, Queensland
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i really feel for that cat hahahha
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| #7 02:39am 24/12/07 |
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TicMan
Posts: 2980
Location: Brisbane, Queensland
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Isn't the basics of a black hole, is that it's magnetic pull is so strong that nothing can escape (including light which is why it's black) ?
Time to go read up on my astro-pyshics. |
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| #8 08:59am 24/12/07 |
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paveway
Posts: 6827
Location: Brisbane, Queensland
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black hole goes pew pew
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| #9 09:14am 24/12/07 |
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Nailbomb
Posts: 2345
Location: Melbourne, Victoria
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Isn't the basics of a black hole, is that it's magnetic pull is so strong that nothing can escape (including light which is why it's black) ? It's gone from suck to blow. |
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| #10 09:52am 24/12/07 |
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applor
Posts: 2564
Location: Brisbane, Queensland
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radiation is not effected by gravity and is released.
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| #11 10:05am 24/12/07 |
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TicMan
Posts: 2982
Location: Brisbane, Queensland
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I watched Space Balls yesterday, one of my all time favourites.
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| #12 10:06am 24/12/07 |
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ravn0s
Posts: 5870
Location: Brisbane, Queensland
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poor cat :(
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| #13 10:56am 24/12/07 |
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E.T.
Posts: 971
Location: Queensland
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Isn't the basics of a black hole, is that it's magnetic pull is so strong that nothing can escape (including light which is why it's black) ? There is so much matter being sucked into this super massive black hole that there is excess material being spat off to the side of the event horizon. Given this, the ray is matter not from the black hole, just because of it. |
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| #14 11:14am 24/12/07 |
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Jim
Posts: 7029
Location: Brisbane, Queensland
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radiation is not effected by gravity and is releasedI thought the general theory of relativity said otherwise? |
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| #15 11:25am 24/12/07 |
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Saint
Cainer
Posts: 1944
Location: Brisbane, Queensland
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I bet Nasa made it up just so they keep getting their funding.
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| #16 11:34am 24/12/07 |
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Lynx
Posts: 834
Location: Brisbane, Queensland
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I was under the impression that all matter in the vicinity is sucked into a black hole, the matter is crushed and ultimately destroyed. Energy released from the destruction is then ejected out the north and south poles of the black hole. Since energy has no weight it is free to escaped the pull of gravity.
Energy has no weight, though light does seem to (it is affected by gravity). It's unclear whether light is a form of energy or a photon particle, as it seems to have the properties of both. 3dee, get your dad to tell us wtf is going on. last edited by Lynx at 12:01:17 24/Dec/07 |
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| #17 12:01pm 24/12/07 |
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nF
Forum Hero
Posts: 13685
Location: Wynnum, Queensland
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no lynx you are part right, but mostly wrong.
the space surrounding a black hole is that curved by the immense gravity nothing can escape, not even light. the signature of a black hole is the xrays (i think) from matter being pulled smashed by the gravity just before it passes the event horizon. |
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| #18 12:07pm 24/12/07 |
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trog
AGN Admin
Posts: 22256
Location: Brisbane, Queensland
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so its the radiation that comes from the matter getting destroyed before it makes it past the event horizon (at which point the radiation wouldn't be able to escape - is that right?
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| #19 12:21pm 24/12/07 |
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paveway
Posts: 6830
Location: Brisbane, Queensland
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you guys just like saying event horizon
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| #20 01:15pm 24/12/07 |
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infi
Posts: 7603
Location: Brisbane, Queensland
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it's a pretty horny word (to nerds anyways)
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| #21 01:40pm 24/12/07 |
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system
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