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What is the difference between reflection nebulae and emission nebulae?
Wiki User
∙ 14y ago
A nebula is a region of interstellar gas and dust. Emission nebulae are clouds of ionized gas that allow red, blue, and violet light through. Generally, these nebulae appear reddish.
Reflection nebulae are clouds of dust that simply reflect light from nearby stars. The dust particles of reflection nebulae usually only scatter blue light, so the appearance is blue.
Other types of nebulae don't reflect light. Dark nebulae such as the Horsehead Nebula are so dense that they block light from other sources, such as background emission nebulae, reflection nebulae, or other stars.
Wiki User
∙ 14y ago
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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.
What are two types of nebulae?
Two types of nebulae are emission nebulae and reflection nebulae. Emission nebulae are made up of ionized gas that emits light of various colors, while reflection nebulae are made up of dust particles that reflect light from nearby stars.
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 difference between a dark reflecting nebula and light relfecting nebula?
Dark reflecting nebulae appear dark because they are dense clouds of gas and dust blocking the light from stars behind them. Light reflecting nebulae, on the other hand, appear bright because they reflect the light of nearby stars, often due to the presence of reflective dust particles.
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.
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.
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 difference between a dark reflecting nebula and light relfecting nebula?
Dark reflecting nebulae appear dark because they are dense clouds of gas and dust blocking the light from stars behind them. Light reflecting nebulae, on the other hand, appear bright because they reflect the light of nearby stars, often due to the presence of reflective dust particles.
Why are reflection nebulae blue and emission nebulae red?
Reflection nebulae appear blue because they scatter and reflect light off dust particles, preferentially scattering shorter blue wavelengths. Emission nebulae appear red due to the presence of ionized hydrogen gas which emits red light when electrons recombine with protons.
How are nebulae named?
Nebulae are named based on their appearance, location in the sky, or the discoverer. Common types of nebulae include emission nebulae, reflection nebulae, and planetary nebulae. They are often given informal names that describe their shape or features.
Which type of nebulae formation is lit from within?
Emission nebulae are nebulae that are lit from within. They are made up of ionized gases that emit light of various colors depending on the elements present in the nebula. The light comes from the recombination of electrons with protons in the ionized gas.
In the milky way the most abundant gas in emission nebulae is?
The most abundant gas in emission nebulae in the Milky Way is hydrogen. Emission nebulae are commonly made up of ionized hydrogen gas that emits light as it recombines with electrons. This creates the vibrant pink and red colors often seen in these nebulae.
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)
Are Bok globules same as Nebulae?
They are the smallest manifestations of dark nebulae with sizes less than 3 light years across, and are most easily visible when silhouetted in front of emission nebulae or reflection nebulae. Though upper limits are difficult to decide, they generally contain between 0.1 and 2000 solar masses of gas and dust (above this they are simply known as dark nebulae), and form isolated stars, not massive star clusters. Bok Globules typically have temperatures of around 10 Kelvin.
