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Which is the largest the sun or the diffuse nebula?
The diffuse nebula is significantly larger than the Sun. Diffuse nebulae can span several light-years in diameter, containing vast amounts of gas and dust, while the Sun is about 1.4 million kilometers in diameter. In terms of volume and mass, a diffuse nebula far surpasses the Sun, making it a much larger structure in the universe.
Why is nebula difficult to detect?
Nebulae can be difficult to detect due to their vast distances from Earth and their often faint luminosity. Many nebulae are composed of diffuse gas and dust, which can obscure them from view, especially if they are located within the plane of the Milky Way. Additionally, some nebulae emit only in specific wavelengths, such as infrared or radio, requiring specialized instruments to observe them effectively. This combination of factors makes identifying and studying nebulae a challenging task for astronomers.
What is a diffuse mass of interstellar dust and gas?
A diffuse mass of interstellar dust and gas is known as a nebula. Nebulae are often regions where new stars are forming, as the dust and gas are the raw materials from which stars are born. They can vary in size, shape, and composition.
Name the different types of nebulae?
The different types of nebulae include emission nebulae, reflection nebulae, and dark nebulae. Emission nebulae are clouds of gas and dust that emit light, reflection nebulae reflect light from nearby stars, and dark nebulae are dense clouds of dust that block the light from behind them.
The names of the different types of nebulae?
The main types of nebulae are emission nebulae, reflection nebulae, dark nebulae, and planetary nebulae. Emission nebulae glow with their own light, often due to hydrogen gas being ionized by nearby stars. Reflection nebulae reflect light from nearby stars. Dark nebulae are dense clouds of dust that obscure light. Planetary nebulae are the ejected outer layers of dying stars.
What is the a nebula?
"Nebula is a medicinal liquid preparation intended for use in an atomizer"and "Nebulae's are huge, diffuse clouds of gas and dust in intergalactic space"
What has the author Edwin Powell Hubble written?
Edwin Powell Hubble has written: 'The nebulous envelope around Nova Aquilae no. 3' -- subject(s): Clusters, Stars 'The velocity-distance relation among extra-galactic nebulae' -- subject(s): Nebulae 'Photographic investigations of faint nebulae' -- subject(s): Nebulae 'Distribution of luminosity in elliptical nebulae' -- subject(s): Nebulae 'The Edwin Hubble papers' -- subject(s): Sources, Nebulae, History 'The nature of science, and other lectures' -- subject(s): Science 'A general study of diffuse galactic nebulae' -- subject(s): Nebulae 'Our sample of the universe' -- subject(s): Astronomy, Nebulae, Cosmology 'A spiral nebula as a steller system' -- subject(s): Nebulae
How many kinds of Nebula's are there?
*the correct term is nebulae. a nebulae is a could of many gases and dust, where stars are created. TYPES: Diffuse Nebulae- the most common type. it is interstellar, which means among the stars, and not part of any galaxy. Planetary Nebulae- completely unrelated to planets. planetary nebulae is when gas and plasma are formed after certain types of stars die. it sometimes looks like gas planets, like neptune and uranus, hence the name. Reflection Nebulae- clouds of dust that reflect the light of nearby stars, though they are not nebulae, because they do not create stars. Protoplanetary Nebulae- a point in the lifetime of an astronomical object (star). protoplanetary nebulae, or preplanetary nebulae, emit light, much like reflection nebulae Emission Nebulae- a could of ionized gas which emits colorful lights
Which is the largest the sun or the diffuse nebula?
The diffuse nebula is significantly larger than the Sun. Diffuse nebulae can span several light-years in diameter, containing vast amounts of gas and dust, while the Sun is about 1.4 million kilometers in diameter. In terms of volume and mass, a diffuse nebula far surpasses the Sun, making it a much larger structure in the universe.
Why is nebula difficult to detect?
Nebulae can be difficult to detect due to their vast distances from Earth and their often faint luminosity. Many nebulae are composed of diffuse gas and dust, which can obscure them from view, especially if they are located within the plane of the Milky Way. Additionally, some nebulae emit only in specific wavelengths, such as infrared or radio, requiring specialized instruments to observe them effectively. This combination of factors makes identifying and studying nebulae a challenging task for astronomers.
What is a diffuse mass of interstellar dust and gas?
A diffuse mass of interstellar dust and gas is known as a nebula. Nebulae are often regions where new stars are forming, as the dust and gas are the raw materials from which stars are born. They can vary in size, shape, and composition.
What are two types of bright nebulae?
emission nebulae and reflection nebulae.
What are The Two types of bright nebulae?
emission nebulae and reflection nebulae.
Name the different types of nebulae?
The different types of nebulae include emission nebulae, reflection nebulae, and dark nebulae. Emission nebulae are clouds of gas and dust that emit light, reflection nebulae reflect light from nearby stars, and dark nebulae are dense clouds of dust that block the light from behind them.
The names of the different types of nebulae?
The main types of nebulae are emission nebulae, reflection nebulae, dark nebulae, and planetary nebulae. Emission nebulae glow with their own light, often due to hydrogen gas being ionized by nearby stars. Reflection nebulae reflect light from nearby stars. Dark nebulae are dense clouds of dust that obscure light. Planetary nebulae are the ejected outer layers of dying stars.
What are examples of nebulae?
Planetary nebulae (the cat's eye nebula) Emission nebulae (the orion nebula) Dark nebulae (the horsehead nebula) Supernova remnant nebulae (the crab)
What are the two main types of bright nebulae?
The two main types of bright nebulae are emission nebulae, which emit light from ionized gases, and reflection nebulae, which reflect light from nearby stars. Emission nebulae are usually red or pink in color, while reflection nebulae appear blue due to scattering of light.
