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Q: What fraction of the radius is taken up by the chromosphere?
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Continue Learning about Astronomy

What is a sudden increases in brightness of the chromosphere of the sun?

A sudden increase in brightness of the chromosphere of the sun is known as a solar flare. These are intense bursts of radiation that happen when magnetic energy that has built up in the solar atmosphere is suddenly released. Solar flares can cause disruptions in radio communications and satellite operations on Earth.


What happens in the chromosphere?

In the chromosphere, temperatures rise with increasing altitude and reach up to around 7,800 degrees Fahrenheit. This layer of the Sun's atmosphere is most visible during a solar eclipse when it appears as a reddish or pinkish ring around the Sun. It plays a key role in the transmission of ultraviolet radiation and the acceleration of solar wind.


What is the sun atmosphere?

The Sun's atmosphere is comprised of different layers: the photosphere (visible surface), the chromosphere (middle layer), and the corona (outer layer). These layers are made up of different compositions of gases and are responsible for phenomena like solar flares, prominences, and the solar wind.


What is Jupiter's orbital radius?

Jupiter's average orbital radius from the Sun is about 484 million miles, or 778 million kilometers.


What are the layers of the sun and what occurs in each layer?

The layers of the sun, from innermost to outermost, are the core, the radiative zone, the convective zone, the photosphere, the chromosphere, and the corona. In the core, nuclear fusion converts hydrogen into helium, releasing energy. The radiative and convective zones transport this energy to the photosphere, where light and heat are emitted. The chromosphere and corona are the outermost layers, with the corona producing the solar wind.

Related questions

What are flamelike columns of gas that make up most of the chromosphere?

Spicules


What fraction of the earths surface is taken up by tropical rain forests?

7%


What ar the layers that make up the sun?

photosphere, chromosphere, and corona are the suns atmoshere made up of (=


How is the solar chromosphere and corona heated to their high temperatures A Prominences and flares erupt from the photosphere out to the chromosphere and corona?

Obviously not by heat transfer; heat, of course, will only flow from hotter objects to colder objects. There are different theories about how the corona heats up; currently, it isn't known for sure which of these theories is correct.


What is the radius and ulna also known as?

The ulna and radius are the bones that make up the Forearm.


What are different layers that make up the sun?

tu madre


What is a fraction that is made up of a number followed by a fraction?

A mixed number (or fraction).


What is a sudden increases in brightness of the chromosphere of the sun?

A sudden increase in brightness of the chromosphere of the sun is known as a solar flare. These are intense bursts of radiation that happen when magnetic energy that has built up in the solar atmosphere is suddenly released. Solar flares can cause disruptions in radio communications and satellite operations on Earth.


What is packing fraction?

Are you referring to the packing factor in Crystallography? This is the proportion of volume taken up by atoms compared to the total volume. See Wikipedia entry for Atomic Packing Factor


What is one of the names of the forearm bones called?

It is the radius or radial bone.


What are 3 parts of the sun's atmosphere?

The sun is made up several different layers, but the main 3 would have to be 1. Photosphere, 2. Chromosphere, 3. Corona.


What's another word for chromosphere?

The Color Sphere. Why? Because it is the atmospheric layer of the sun that gives it its yellowish-orangish color. It was in our science book so i am not making this up