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 Universe 12

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مُساهمةموضوع: Universe 12   الأربعاء سبتمبر 03, 2008 12:31 pm

[Universe
Includes all the universe exists, it is more accurate without significant peaks to the crowd Hungarian super Nobody knows how old the universe, that the broader theories about the widespread emergence of the universe is Alanfjarkaber theory which says that the universe has arisen as a result of a huge explosion - the Big Bang - happened since 10 to 20 billion years ago
At the beginning of the universe into a fireball extreme density and heat, composed of gas expand and cool million years after the gas began almost intensified, most likely, according to local masses are harbingers of galaxies after several billions of years, the universe was still in the case of extended, although The existence of places containing objects Mcdodh some of the others due to overloading (gravity) like many galaxies mobilized for example, astronomers do not know yet whether the universe "closed", meaning it may depend ultimately on the expansion begins diminution, or "open", meaning it Will continue to expand endlessly
Galaxies
Huge mass of a galaxy of stars and nebulae are scattered among the stars article
There are three types of galaxies have been classified in accordance with the format: elliptical galaxies form whites - and Spirals with wings around the Apia outward from the central emphysema - and irregular galaxies that have no form of a specific and clear
However, the form of the galaxy may sometimes become distorted as a result of other galaxies colliding
The Alkuazarat objects are monolithic, severe lighting, believed to be Noi HUNGARIAN, but so far it difficult to determine what exactly the Heat, because it falls outside the scope of the universe known to most Alkuazarat (quasi-Stars), known there at a distance 15 billion Light year, It is presumed that the rays emanating from active galaxies and black holes caused Alkuazarat
Milky Way
Milky Way is the name given to the tape optical baht, which extend across the night sky from side to side that light emanating from the stars and nebulae in our galaxy, known as the Milky Way Galaxy
Milky Way galaxy to form spiral consists of a central emphysema thick, surrounded by superb four wings outward and cordoned off the halo of lower intensity can not watch figure spiral, because the solar system is located in one of these arms are screw-arm-Jabbar (or local arm also sometimes called), From this site, dust clouds obscure the galactic center in a manner not quite give him maps visual scene only limited Galaxy
Swell Central Football relatively small and dense, containing mainly on the Stars-old red and yellow rays of the Corona area is less dense and contain more stars ahead, some of these stars as old as the galaxy itself perhaps 15 billion years screw rods containing mainly on the Stars blue warm and boys And the mist (withdrawn gas and dust where stars composed) galaxy enormous gap revolve entire galaxy in space, although the stars of Internal start more quickly than foreign stars, either the sun, which is two thirds of the distance from the center outward, they complement one session each galaxy about 220 million Almost a year
Nebulae and the crowd asterisk
The mist cloud of dust and gas located within the galaxy nebulae are visible when the glow of the gas which will be reversed or if a cloud of stars light or light overshadowed by the more distant objects shining mist emission because the gas when the light stimulates called by the radiation of the Stars and boys either warm mist Shine reflection because jobs reflects light vein of Stars is located inside or around the other hand, appear dark nebulae in silhouette as they obscure Aldualmntaleg of mist or Sparkling stars fall behind
There are patterns of stars, nebulae accompany dead: Planetary Nebulae and backward furious super (supernovae) consists of both types of residue gas spanning Glv - Nebula - Ghazi cover drifted away from the heart of stellar either dead behind the raging bulk - it Ghazi shell out away from the heart of stellar Quickly Kperhather tremendous explosion, an explosion was raging pontiff stars often clustered in groups defined crowd asterisk can distinguish between asterisk crowd dispersed groups that are loose, where a few thousand young stars emerged in the cloud itself and then divide each away from each other and the crowd asterisk soccer -- Sheets density, which is in the form of semi-spherical Mmjmoat where hundreds of thousands of old stars
Stars
Stars objects warm and glowing gas originated within Nebula
Stars differ among themselves very different in size, mass, temperature
Lone Star is determined by temperature: the highest temperature of the stars are blue and reducing red sun, surface temperatures five thousand and five hundred, located between the two terminals degree and seemingly yellow
Resulting energy released by the brilliant scientist resulted from the integration of nuclear lies at the heart of the star
The most important groups successive major stars (those that integrate Agrugen to be helium) and giant stars and stars above and pygmy giant egg
Neutron stars and black holes
Consists neutron stars and black holes from the door of stars that remained after the explosion in the form of Supernova
If the remaining pulp block located between solar block and a half to three solar masses almost
It shrink and be a star Niotronya, but whether his bloc, much more than three solar masses
It shrink and become a black hole
The diameter of neutron stars only about 10 kilometers
It consists almost entirely of atomic particles called neutrons without
These stars are among the density district weighs fill tea spoon of the material on almost one billion tons
Neutron stars are monitored in the form of radio sources vibrant Bulsarat claims, a claim also because it revolves around its absolute beam quickly rushed across the sky and be detectable in short pulses ovulation
On the other hand, black holes are strongly attracted by the end could not reach him until the rays of light to escape, to keep that black holes objects invisible
However, detectable in the event of a star facilities near them, so that black holes pulling gas from the star is attracted to other problematic disc sleep lasts about a large black hole at speeds of temperature rise, giving energy radiation
Finally, the last article about invading home and reflect approved event - the limits of black hole - and disappear so completely from the visible universe

Bruges sky
Burooj asterisk beautiful formations we see every day in the sky at various places and conditions, not necessarily linked to any physical relationship,
This means that most of these stars are not usually located close to but not in a single asterisk, some Stars single tower may be relatively close to the ground while others are located at a distance relatively far. Everything we know about the same as the tower Stars
Appear from the ground in the same direction
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Universe 12
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