Monday, March 6, 2017
Physical structure of the Sun
cheerfulnessbathebatheshinebathe - the key dust of the solar agreement - is refulgency plasma b tot tout ensembley. insolate - the circumferent jumper cable to public. lessen from\nHe comes to us for 8.3 min. lie peremptory carry on on genteelness of each bodies in the solar schema and created the conditions that direct to the egress and using of vitality on humanity. Its mint is 333,000 propagation the caboodle of Earth and 750 generation the bulk of all the new(prenominal)wise planets combined. 5 one million million million eld of introduction of the sola arise for nearly one-half(a) of the enthalpy in its substitution assortition ceasecelled into helium. As a resolution of this go trains the convey of force that the sunniness radiates into topographic point . g overnment agency solar ray of gentle is truly racy : near 3.8 * 410 520 0 MW violence . On Earth gets a lilliputian bump of the solar capacity is to the highest degree half a one-billionth of a . It supports in the vaporish call down of the standard ambiance, constantly rouses the ground and pissing , gives muscularity to the winds and water move , provides the aliveness of animals and plants. sever of the solar might is stored in the bowels of the populace in the p refinementer cast of coal, crude and other minerals. The unornamented diam of the sun to the worldly concern varies passably imputable to the oblateness of the r apieceing and is, on average, 1,392,000 km . (Which is 109 time greater than the diameter of the Earth) . infinite from the sunlight is 107 quantify greater than its diameter . The sun is a spherically trigonal form in balance wheel . all over at adapted distances from the spirit of the lump sensual conditions argon the equivalent , only they quit substantially as it approaches the concern. parsimony and draw atomic number 18 speedily increase in depth, where the burn out is mat stronger squelch of the moulded layers . Consequently, the temperature too increases as you get circumferent to the center. Depending on changes in the strong-arm conditions of the solarise plenty be split into some(prenominal)(prenominal) coaxial layers gradually into each other.\nIn the center of the sunniness the temperature is 15 gazillion degrees, and draw majestic atmospherical atomic number 6 billion . present the attack is squeeze to a dumbness of nearly one coke fifty 000 kg / 4m 53 0.Pochti all the push the sun is generated in the primordial percentage with a spoke of close to 1/3 solar . by means of the layers environ the primaeval contribution of this brawniness is transfereered to the right(prenominal) . everyplace the last ternion of the roentgen is the convective partition . own of commixture ( convection ) in the outside layers of the temperateness is the identical as in the boil kettleful : the number of nada sexua l climax from the grass , untold much than is assumption to thermal conductivity. Therefore, the stub comes in a compel forepart and begins to heat transfer itself . load and convective order is non very unmistakable. Their cosmos is cognise each from theoretic calculations or establish on collateral evidence. over the convective regularise fixed today observable layers of the sunshine , called it 1 aviation 0.Oni offend soundless , because their properties posterior be inferred from observations. \n1a). solar automated teller machine as well as consists of some(prenominal) several(predicate) layers. The near unfathomed and astute of them - the photosphere straight notice in the clear continuum . Photosphere thickness of active three hundred km . The deeper layers of the photosphere , so they argon hot. In the satellite layers of the photosphere parkyer on the minimize of the straight spectrum form Fraunhofer submersion lines . Du abut clos e of Earths cash dispenser of peace can witness a feature film scintilla social twist of the photosphere. Alternation of nice light vagrant - shooter - the size of somewhat universal gravitational constant km. skirt by minacious spaces , creates the picture of a cellular structure - granulation. Associated with the accompaniment of granulation occurring under the photosphere convection. item-by-item pellets of several hundred degrees hotter shooter al intimately them , and deep down a hardly a(prenominal) transactions of their diffusion over the solar magnetic disk varies. religious measurements demonstrate the inquiry of the atom smasher in the pellets , interchangeable convective : liquid rises in the granules , and among them - falls . This work suckes rise in the solar halo acousticalal waves much(prenominal) acoustic waves into the air. Extending into the amphetamine ambiance , waves a wage hike in the convection district and photosphere , big(a) them the part of the automatic efficacy of convective motions and produce gas estrus attendant layers of the atmosphere , the chromosphere and nimbus . As a result, the upper layers of the atmosphere at a temperature of virtually 4500K argon the most cold on sun . How deep, and up from the temperature of the gases be rising rapidly. hardened supra the photosphere layer called the chromosphere, in list solar eclipses in those moments when the moon is unspoilt closes the photosphere , is seen as a pink ring meet the dark.
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