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What causes the densest parts of the nebula to collapse?
The densest parts of a nebula collapse primarily due to gravitational forces. As regions within the nebula become denser, their gravitational pull increases, attracting surrounding gas and dust. When the pressure and density reach a critical threshold, the intense gravitational forces overpower the internal thermal pressure, leading to the collapse of these regions. This process can initiate star formation as the collapsing material forms a protostar.
What parts of a nebula contain the most matter?
The densest parts of a nebula, known as molecular clouds, contain the most matter. These regions are composed of gas and dust that are cooler and more concentrated than the surrounding areas. Within molecular clouds, areas of high density can lead to the formation of stars, as gravity pulls together the material to create stellar bodies. Overall, the core regions of these clouds are where the majority of the nebula's mass resides.
What is the difference between a emission nebula and a reflection nebula?
Emission nebula glow and reflection nebula reflect the light form other stars
What are the names of the nebula?
See related link
What is an absorption nebula?
An absorption nebula is a dark nebula, which absorbs all incident radiation without reemission.
What does a star depend on to survive?
a star depends on parts of a nebula.
Is the nebula a planet?
A nebula is not a planet, it is a dust cloud. Some parts of outer space are dusty. And you thought it was just your room. Surprise!
What is produced when the outer parts of a star explodes after the core collapses?
The explosion (a supernova) produces a glowing cloud of gas (called a nebula) that slowly expands and dissipates (eg the crab nebula).
What is a mass of gases dust particle s and stars that are located in space?
nebula
What type of nebula is the Stingray Nebula?
The Stingray Nebula (Hen 3-1357) is a planetary nebula. (The youngest known).
What causes the densest parts of the nebula to collapse?
The densest parts of a nebula collapse primarily due to gravitational forces. As regions within the nebula become denser, their gravitational pull increases, attracting surrounding gas and dust. When the pressure and density reach a critical threshold, the intense gravitational forces overpower the internal thermal pressure, leading to the collapse of these regions. This process can initiate star formation as the collapsing material forms a protostar.
What is a name of a Nebula?
"The Crab" is a nebula.
What is emission nebula?
a type of nebula
What is the difference between a planetery nebula and a nebula?
A cloud in outer space consisting of gas or dust and planetry nebula is one of the types also called ring nebula or A planetary nebula is an emission nebula consisting of a glowing shell of gas
What is the difference between the Helix Nebula and the Ring Nebula?
The Helix Nebula is a planetary nebula located in the constellation Aquarius, while the Ring Nebula is a planetary nebula located in the constellation Lyra. The Helix Nebula appears more like a disk or helix shape, while the Ring Nebula appears as a ring or donut shape due to its orientation.
What is the difference between a emission nebula and a reflection nebula?
Emission nebula glow and reflection nebula reflect the light form other stars
What nebula is a name of an animal?
The crab nebula.
