QUOTE(KeNGZ @ Sep 15 2010, 05:19 PM)
lol u misunderstood me.
yup at the early age we regard those tiny particles as dust.
comet is a dust ball, so are the asteroids. and the sun too.
dust clumps together due to gravitational pull, as every body that has mass exert this property.
the sun's gravitational pull is highest, as it is in the centre of the solar system, where most dust will spiral towards it and concentrate.
the thing that is different with sun it that, it shines, it burns.
normal planets formed by almost the same principle,
where dust clump for form rock, rocks clump to form larger asteroids and then planets.
you might wonder why do we see rocks but not a huge and unstable dustball.
well i mentioned that the earth was melted.
melted particles of rocks and etc just mixed together and when they cooled, we see a huge chunk of rock in space, not dustball.
read up more on the theory on the formation of stars and planets yourself if you are really interested,
as the real thing is always long to be explained here.
however,
READ FROM RELIABLE AND CORRECT SOURCE,
maintained by those widely recognized,
as you know internet nowadays don't just give you information,
it gives you flawed or incorrect ones, or those deviated from the truth and mainstream.
of course, most important of all, be wise and sensible and know how to choose to read.
book is still the best of course =)
So hawking stated in his book,
there are 3 possibilities for discovering the complete unified theory:
1. There really is a complete unified theory, which we will discover someday if we are smart enough.
2. There is no ultimate theory of the universe, just infinite sequence of theories that describe the universe more and more accurately
3. There is no theory of the universe; events cannot be predicted beyond a certain extent but occur in random and arbitrary manner.1. Now.. How random does a molten core get to be a planet? Scientices always say that planet are constently being bombarded by meteor. But only theorize the melted earth?
2. " events cannot be predicted beyond a certain extent ".. to an extent that no one have ever seen how earth was born.
"yup at the early age we regard those tiny particles as dust.
comet is a dust ball, so are the asteroids. and the sun too.
dust clumps together due to gravitational pull, as every body that has mass exert this property.
the sun's gravitational pull is highest, as it is in the centre of the solar system, where most dust will spiral towards it and concentrate."
So where is the fusion reaction to start a sun? If its from dustball, wouldnt the sun be just a big dustball?
the thing that is different with sun it that, it shines, it burns.
"dust clumps together due to gravitational pull, as every body that has mass exert this property.
the sun's gravitational pull is highest, as it is in the centre of the solar system, where most dust will spiral towards it and concentrate."
But What if.. there is a mini sun doing the same thing as the Sun would have done but clump it around is gravitational field until it form a crust around it? It would be the same as other planet that spin around collecting space dust. Because of the Big Bang Theory, shape and size of the stars or sun is unknown and at random. Same as meteorite, it could come in a small scale or a big scale or an earth size scale.
"READ FROM RELIABLE AND CORRECT SOURCE"
Where is the correct and reliable source? The Goverment? The Paid Goverment 3rd party? That would be like asking Najib about 1Malaysia Concept.