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Just another kid
Enlightened One
Patron
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Gravity is caused when a mass warps space-time around itself. No mass, no gravity, simply. Black holes have so much gravitaitonal force because they are very very dense at the core, and have huge mass.
------- Incidentally this signature is available in the foyer.
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AtomicCactus
Visionary
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Gravity is not a force exclusive to the Earth. Should Earth be obliterated, there'd still be gravitational forces from other celestial bodies. Albeit, almost infinitesimally small.
------- You'd think a thousand miles would be enough, I guess I'll keep walking.
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The Samsoniteman
Dairy Product Addict
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But gravity isn't caused by mass, it affects mass.
------- Massive, epic adventure, multi-coloured, multi-layered. Sort of two/three dimensional Wizard of Oz for the future.
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twigworm
Dairy Product Addict
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back when people didn't in habit the earth there was nothing on it and there was still gravity does that answer your question
------- Life is screwed up
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mooble
Wealthy Hobo
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black holes have matter, A LOT OF MATTER. They take a start three times the size of the sun, and squeeze it down till it's only a mile accross. If the earth was vaporized (all the matter dissapeared) then there would be no gravity.
------- "I started revving my Sentra to 6000rpms in neutral, and then I dumped it in "Drive", it made a really nice burnout.." lol
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5:02 am on Dec. 13, 2006 | Joined April 2006 | 260 Days Active Join to learn more about mooble Ohio, United States | Straight Male | 1161 Posts | 4359 Points
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children of the wood
Dairy Product Addict
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Conservation of matter means matter is conserved, its impossible to get rid of matter. Mass is the amount of matter something has. Black holes suck because they have a huge mass meaning alot of matter just alot of matter really compact. Gravity is based souly on mass but mass can't be destroyed.
------- I'm struggling with sickness They will try to take everything away from me
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The Samsoniteman
Dairy Product Addict
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Gravity is a force that acts on mass. You can have gravity without mass like you can have water without fish. And it's the conservation of energy, not mass.
------- Massive, epic adventure, multi-coloured, multi-layered. Sort of two/three dimensional Wizard of Oz for the future.
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