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No, nothing hit the sun, I was just wondering -- After watching Broly the Second coming (dbz) I started thinking, what would happen if something 100,000 feet all the way around hit the sun and went straight through it ; Would there be any effects on the sun or orbits?
Speed: I need a speed calculation - Whatever hits the sun goes from the earth to the sun in 27 seconds -- How fast is it going? What you do is take this info : : Goes From Earth to sun in 27 seconds ; Goes through sun in 6 seconds : : How fast is it going, what does it do and does it slow down or speed up while goin through the sun (percentages and speed)
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Next time answer the whole question please...
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define pass through the sun
because anything near the center of the sun wouldn't last long. the high pressure there creates densities higher than any metal we know of. it would hit and stop or bounce off. if it stayed long enough it would succomb to fusion and not be the same object. if it passed through the sun but at an angle from the center, it would probably be deflected quite a bit. only thing I can think of that could pass through the sun is a neutrino. some would hypothesize gravitron, but that's not real to us.
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"I will do my best to understand and explain the universe from big to small without invoking miracles, unrepeatable events, or divine intervention. In place of those things I will use observations, mathematics, and science." -Cross My travel blog Some of my Astrophotography Those that lack education have a hard time understanding its value. - Cross |
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that discludes accelleration
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"I will do my best to understand and explain the universe from big to small without invoking miracles, unrepeatable events, or divine intervention. In place of those things I will use observations, mathematics, and science." -Cross My travel blog Some of my Astrophotography Those that lack education have a hard time understanding its value. - Cross |
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Edited again to change "beta to ß" As yaohua has just pointed out (indirectly), our hypothetical object can get there in 27 seconds of it's time. gamma has to be 18.25 so sqrt(1-ß^2) has to be 1/18.25 (1-ß^2)=1/333.0625 so ß^2=332.0625/333.0625 and ß=.996998 That is, your object will be travelling at .996998 of the speed of light. from our point of view The sun has diameter roughly 4.6 light seconds. since we are working in the particles reference frame, (we can't switch half way, otherwise it was meaningless to say it travelled to the sun in 27 seconds. 6*ß=4.6 so ß=4.6/6=.7667 Travels through the sun with an average velocity of .7667c I would lay money that this is substantially faster than the speed of light in the sun, and your particle will emit masses of energy as cerenkov radiation.(maybe that's why it slows down). But the idea of something travelling through the sun (other than, as has been suggested, a neutrino or some other particle that's not fond of interacting- but if it's one of them, why does it slow down?) like this is just silly. PS sorry about the mess the maths is in. I don't know how to do math symbols in BBcode (or even if it can be done). If this is incomprehensible, say so and i will fix it (or try).
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As Musashi and Grey have pointed out....absolutlely nothing can be observed going at those speeds. At the speed of light, the object would have some much energy and mass, it would blow the Sun to smithereens.
It might be worth stating the object would not be from our solar system. IIRC, no object has been found in our solar system which has come from outside our solar system. [Hopefully, I am wrong on this.]
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Lighten up! This is a stellar board! Author: duh. "The Sun, with all the planets revolving around it, and depending on it, can still ripen a bunch of grapes as though it had nothing else in the universe to do..." Author: Galileo supposedly. |
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JFYI about using symbols in posts:
this lists symbols you can use by just pressing ALT and the number: example hold ALT + press: 0-1-9-8 gives: Æ There are more symbols than the ones in that list: when dropping the leading zero, you get other symbols. Like ¬ ┤ ╦ ▓ Maybe someone could bother to create (or find) a complete list of all symbols we can use and their corrseponding alt code?
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Sorry for being dense, sock puppet, by how did you get that value of gamma. Using, Lorentz,
tp = yt Where tp is the proper time, y is the Lorentz factor, t is the time as well observe it. We only know the proper time. Did you ue Lorentz contraction to get it.
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we get radiation every second from other stars and galaxies we also get debris from xtra-solar locations. [-X
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"I will do my best to understand and explain the universe from big to small without invoking miracles, unrepeatable events, or divine intervention. In place of those things I will use observations, mathematics, and science." -Cross My travel blog Some of my Astrophotography Those that lack education have a hard time understanding its value. - Cross |
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Or just use the key-caps application. |
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Freedom For Fission A breath of fresh Iodine-131 |
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Lighten up! This is a stellar board! Author: duh. "The Sun, with all the planets revolving around it, and depending on it, can still ripen a bunch of grapes as though it had nothing else in the universe to do..." Author: Galileo supposedly. |
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it's mostly in black and white, but we see blue/red/yellow stars. There are some very long period comets (thousands of years) that have been witnessed. they travel beyond our solarsystem each orbit. I can say without any doubt in my mind that objects from other solar systems enter ours. Quote:
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