A nebula is a region of gas, mostly hydrogen, that is denser than the surrounding space. When these gas clouds are disturbed (by gravity, or by a shock wave), they can condense enough to let gravitational forces begin to gather the molecules together into clumps. Over a period of millions of years, the gas may collect (accrete) into a mass large enough to form a spinning disk, with a proto-star forming at the center. With enough swept-up hydrogen, the new star will start a fusion reaction at its hot, dense core. Pushed away by this energy release, the disk will no longer be drawn inward, but can coalesce into planets and planetoids orbiting the new star.
A solar nebula is related to the formation of our Solar System, any other nebula is just a nebula.
A nebula
Scientists believe that the solar system may have formed from the condensation of a large cloud of gas and dust called a solar nebula. As this nebula collapsed under its own gravity, it began to spin and form a flattened disk. The central region eventually became the Sun, while the outer regions coalesced to form the planets and other celestial bodies.
The Nebula Theory is also known as the Solar Nebula Theory. It is a widely accepted model for the formation of our solar system.
One of the events that did not occur during the collapse of the solar nebula was the formation of the first stars in the universe. Instead, the collapse of the solar nebula led to the formation of our solar system.
An explosion from outside the nebula
Gravity.
The solar system was produced by solar nebula. The nebula was disrupted by an unknow substance in the air.
A nebula develops into a solar system through the process of gravitational collapse. As the nebula contracts due to gravity, it starts to spin and flatten into a spinning disk. Within this disk, the material begins to clump together and form planetesimals, which eventually coalesce to form planets, moons, and other objects in the solar system.
A solar nebula is related to the formation of our Solar System, any other nebula is just a nebula.
NO.
If the solar nebula had no angular momentum initially, it would not have been able to form a spinning disk, which is necessary for the formation of a solar system. This spinning motion is what causes the material in the nebula to flatten into a disk shape, leading to the formation of planets and other celestial bodies. Without angular momentum, the material in the nebula would not have been able to come together to form a solar system as we know it.
The solar system formed from the gravitational collapse of a cloud of interstellar gas.
an explosion disturbs the dust in the nebula
Out of an accretion disk leftover from the solar nebula. Small particles bump together and collect until they form planets.
There is no such thing as a nebula star.
An explosion disturbs the gas and dust in the nebula.