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The nebula theory, also known as the solar nebula theory, is widely accepted in the scientific community because it provides a well-supported explanation for the formation of the solar system. Evidence such as the composition of planets and their moons, the orbits of planets, and the presence of asteroids and comets all support this theory. Additionally, observations of other star systems have shown similar processes at work in forming planets.
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What was the Hypothesis on how the solar system was formed?
The hypothesis on how the solar system was formed is known as the solar nebula theory. This theory posits that the solar system formed from a massive, rotating cloud of gas and dust called the solar nebula. Over time, gravity caused the material in the nebula to clump together, eventually forming the sun and the planets.
What do you call a large cloud of gas and dust such as the one that formed our solar system?
That is called an accretion disk or a proto-Solar system.
Who discovered the nebular theory?
The nebular theory was proposed by the French mathematician and astronomer Pierre-Simon Laplace in the 18th century. The theory suggests that the solar system formed from a giant rotating cloud of gas and dust, known as a nebula.
What is the density of stellar nebula?
I don't really know but the density level is 10.54
Why is the solar nebula theory a theory rather than a hypothesis?
The solar nebula theory is considered a theory rather than a hypothesis because it is a well-substantiated explanation supported by a substantial body of evidence from various fields, including astronomy, geology, and physics. It provides a comprehensive framework for understanding the formation and evolution of the solar system, incorporating observations of protoplanetary disks and the distribution of elements in the solar system. Unlike a hypothesis, which is a testable prediction or assumption, a theory is a robust explanation that has withstood extensive testing and scrutiny over time.
What is another name for the Nebula Theory?
The Nebula Theory is also known as the Solar Nebula Theory. It is a widely accepted model for the formation of our solar system.
Which is more accurate The Nebula Cloud theory or The Passing Star theory?
The Nebula Cloud theory is more widely accepted and supported by evidence compared to the Passing Star theory. The Nebula Cloud theory suggests that stars form within nebulas, while the Passing Star theory proposes that stars are formed by interactions with other stars.
Which theory do you think is correct?
In order to answer your question we need to know the theory
Is planet nebula real?
The correct term is planetary nebula. Such nebulae form when a low to medium mass star dies.
What is the key ingredient in the modern condensation theory of the solar system's origin that was missing or unknown in the nebula theory?
The key ingredient in the modern condensation theory that was missing in the nebula theory is the understanding of the role of turbulence. Condensation theory incorporates the effects of turbulence in the early solar system, showing how it can facilitate the collapse of material into the Sun and the formation of planetesimals. This provides a more detailed and realistic explanation for the formation of the solar system compared to the original nebula theory.
How do we know that the sun was formed from a supernova?
Scientists believe that the sun was formed from a gas and dust cloud called the solar nebula, which was part of a giant molecular cloud. The supernova theory suggests that shockwaves from a nearby supernova triggered the collapse of the solar nebula, leading to the formation of the sun and the solar system. Isotopic analysis of meteorites and the sun's composition support this theory.
What theory describes that the sun and planets formed out of the same cloud of gas and dust?
The theory that describes the formation of the sun and planets from a single rotating disk of gas and dust is the solar nebula theory. This theory suggests that as the nebula contracted under gravity, it flattened into a disk, with the sun forming at the center and the planets forming from material in the disk.
What was the Hypothesis on how the solar system was formed?
The hypothesis on how the solar system was formed is known as the solar nebula theory. This theory posits that the solar system formed from a massive, rotating cloud of gas and dust called the solar nebula. Over time, gravity caused the material in the nebula to clump together, eventually forming the sun and the planets.
What do you call a large cloud of gas and dust such as the one that formed our solar system?
That is called an accretion disk or a proto-Solar system.
Does a nebula have no light of its own?
It does not have visible light of its own, that lite is provided by the shine of the stars in it and or around it.
How do you spell the word theory?
The correct spelling is 'theory'.
Who discovered the nebular theory?
The nebular theory was proposed by the French mathematician and astronomer Pierre-Simon Laplace in the 18th century. The theory suggests that the solar system formed from a giant rotating cloud of gas and dust, known as a nebula.
