Welcome, Guest: Register On Nairaland / LOGIN! / Trending / Recent / NewStats: 3,153,231 members, 7,818,781 topics. Date: Monday, 06 May 2024 at 02:52 AM |
Nairaland Forum / Science/Technology / Blackhole (959 Views)
Blackhole, Wormhole And Whitehole (2) (3) (4)
(1) (Reply)
Blackhole by fr3do(m): 6:43am On Sep 17, 2013 |
[b]A blackhole is formed when a star collapses on its self due to its gravity being more than the forces of nuclear fusion in its core. The gravity of a blackhole is so great that anything even light can not escape its pull,hence it appears dark. Theoritically,anything can become a blackhole,you only have to 'compress' to or beyond its schwarzschild's radius. For one to form a blackhole from Earth,he has to compress the earth to a sphere of radius 9mm(thats about as big as a 1 naira coin). And the sun to sphere of radius 300Km. [img]http://hyperphysics.phy-astr.gsu.edu/hbase/astro/imgast/psph.gif[/img] [url=hyperphysics.phy-astr.gsu.edu/hbase/astro/bhocon.html#c1]hyperphysics[/url] [url=en.wikipedia.org/wiki/Black_hole]wikipedia[/url] picture of blackhole swallowing a star. [/b] |
(1) (Reply)
AETI Technical Training Scholarship-batch B / The Quantum Computer, Google's New Technology / Exploit Writers Needed Urgently
(Go Up)
Sections: politics (1) business autos (1) jobs (1) career education (1) romance computers phones travel sports fashion health religion celebs tv-movies music-radio literature webmasters programming techmarket Links: (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) Nairaland - Copyright © 2005 - 2024 Oluwaseun Osewa. All rights reserved. See How To Advertise. 8 |