Gravity makes a nebula more stable
WebNebular theory pertains to the formation of. - The solar system. A cloud of interstellar gas is held together by. - The gravitational force. A spinning cloud of interstellar gas tends to. - Flatten. The solar system consists mostly of. - The Sun. The Sun. - Rotates in the same direction as the planets revolve. WebAnswer (1 of 2): Nebulae are created by dying stars. When stars are not massive enough to collapse into a black hole or a neutron star, they explode violently into nebulae. These …
Gravity makes a nebula more stable
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WebVerified questions. engineering. Give two advantages of the DMM in Fig. 8–14 compared with the conventional VOM in Fig. 8–13. Verified answer. chemistry. The element X X forms the compound X O C l_2 XOC l2 containing 59.6 \% \mathrm {Cl} 59.6%Cl. What is element X X ? Verified answer. physics. WebGravitational collapse is a fundamental mechanism for structure formation in the universe. Over time an initial, relatively smooth distribution of matter will collapse to form pockets …
WebApr 13, 2024 · Gravity is one of the universe's fundamental forces and dominates every moment of our conscious experience. It keeps us close to the ground, drags baseballs … WebAs gravity compresses the core of a protostar, the temperature goes higher and higher. Eventually the temperature is high enough that the star starts fusing hydrogen into helium. When the outward pressure produced by …
WebThe stage in life of a star in which the star is ten times more massive than the sun. Main-sequence A type of star that maintains a stable size because the energy from fusion balances the force of gravity. 10,000,000 degrees celsius Nuclear fusion begins when temperatures within a protostar reach over ____. Sets with similar terms
WebAs gravity compresses the core of a protostar, the temperature goes higher and higher. Eventually the temperature is high enough that the star starts fusing hydrogen into helium. When the outward pressure produced by the heating of the gas by fusion energy balances gravity, a stable star is formed.
WebSep 26, 2024 · Main sequence stars fuse hydrogen atoms to form helium atoms in their cores. About 90 percent of the stars in the universe, including the sun, are main sequence stars. These stars can range from ... paediatricians nzWebMar 31, 2024 · Nebulae are made of dust and gases—mostly hydrogen and helium. The dust and gases in a nebula are very spread out, but gravity can slowly begin to pull together clumps of dust and gas. As these … インドネシア ルピア 円 換算Web1. a unit of measurement based on the average distance of the earth from the sun; one unit equals 149.6 million kilometers 2. an object that orbits the sun and is large enough for its gravity to make it spherical but that is too small to have cleared its orbit of … paediatrician spelling australiaWebMar 31, 2024 · Nebulae are made of dust and gases—mostly hydrogen and helium. The dust and gases in a nebula are very spread out, but gravity can slowly begin to pull together clumps of dust and gas. As these … インドネシアルピア 為替WebEnergy from collisions and pressure from gravity caused the center of the solar nebula to become hotter and denser. When the temperature at the center became hot enough- about 10,000,000 degrees Celsius- hydrogen fusion began. Nebular Hypothesis (Definition) paediatricians near meWebThe average temperature is 250.0 ^ {\circ} ∘ C, and the standard deviation of the measurements is calculated to be 0.2 ^ {\circ} ∘ C. (a) Calculate the random uncertainty and the total uncertainty of the average temperature at a 95% confidence level. (b) Calculate the random uncertainty and the total uncertainty of a single reading of the ... インドネシアルピア 米ドルWebStudy with Quizlet and memorize flashcards containing terms like star, photosphere, chromosphere and more. ... a glowing ball of gas held together by its own gravity and powered by nuclear fusion in its core. photosphere. visible surface of the Sun, lying just above the uppermost layer of the Sun's interior, and just below the chromosphere ... インドネシア 予防接種 子供