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Yes, both the corona and the chromosphere are hotter than the photosphere. The photosphere, which is the visible surface of the Sun, has a temperature of about 5,500 degrees Celsius (9,932 degrees Fahrenheit). In contrast, the chromosphere can reach temperatures of around 20,000 degrees Celsius (36,032 degrees Fahrenheit), while the corona, the outermost layer, can soar to temperatures between 1 to 3 million degrees Celsius (1.8 to 5.4 million degrees Fahrenheit). This temperature increase in the outer layers is still a subject of research, particularly regarding the mechanisms behind it.
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Layer of the sun's atmosphere above the photosphere?
The layer above the photosphere is the chromosphere. It is thinner and less dense than the photosphere but is still visible during solar eclipses as a reddish ring around the moon.
One statement about the Sun from Part A is The corona is hotter than the photosphere Which of the following statements provides observational evidence for this claim?
One observational evidence for the claim that the corona is hotter than the photosphere is through spectroscopic analysis, where the emission lines from the corona show higher temperatures compared to the absorption lines from the photosphere, indicating a higher temperature in the corona.
What is the atmosphere of the sun?
Corona the corona is the Sun's atmosphere,extending out several million miles from the Sun's visible face,the photosphere despite its extent,it is exceedingly faint,shining with only one-millionth as much light as the photosphere.For this reason the corona is most easily photographed during a solar eclipse,when the photosphere blocked by the Moon.A capful of gas from the photosphere contains a trillion times more gas particles than a cupful from the corona. Only the Sun's outer layers, collectively referred to as the solar 'atmosphere', can be observed directly. There are distinct regions to the solar atmosphere: the photosphere, the chromosphere, and the corona. These three regions have substantially different properties from each other, with regions of gradual transition between them.
What is the average density of the sun?
The corona is much hotter than the photosphere, yet we have to wait for a total solar eclipse to see the corona. Why is that?
Which of the suns layers is only visible during eclipses?
The corona is the sun's outermost layer, which is only visible during a total solar eclipse when the moon covers the sun's surface. The corona is much dimmer than the sun's surface, making it visible only when the sun's bright photosphere is blocked.
Layer of the sun's atmosphere above the photosphere?
The layer above the photosphere is the chromosphere. It is thinner and less dense than the photosphere but is still visible during solar eclipses as a reddish ring around the moon.
Why is suns core hotter?
The corona is hotter than the photosphere because the sun's magnetic field carries energy upward from the surface and into the chromosphere and corona. The opposite effect is observed when the magnetic fields cause sunspots to form resulting in cooler surfaces.
One statement about the Sun from Part A is The corona is hotter than the photosphere Which of the following statements provides observational evidence for this claim?
One observational evidence for the claim that the corona is hotter than the photosphere is through spectroscopic analysis, where the emission lines from the corona show higher temperatures compared to the absorption lines from the photosphere, indicating a higher temperature in the corona.
What is the temperature of the suns chromosphere?
The temperature of the chromosphere of the Sun ranges from about 4,000 to 25,000 degrees Celsius. It is cooler than the Sun's outer atmosphere, the corona, but hotter than the visible surface, known as the photosphere. Temperature variations within the chromosphere are due to complex interactions of magnetic fields and plasma dynamics.
What are the 3 sections of the sun?
There are more than three. There is the core, where the nuclear fusion takes place, the conduction and convection zones, through which the energy slowly passes, the photosphere, the chromosphere and the corona.
Why are the sun's chromosphere and corona only visible during a total solar eclipse?
Visible light from the photosphere (the Sun's surface) normally "swamps" the light from the outer parts. But the Sun's disc is covered during an eclipse, allowing us to see the Sun's "atmosphere".
What is the atmosphere of the sun?
Corona the corona is the Sun's atmosphere,extending out several million miles from the Sun's visible face,the photosphere despite its extent,it is exceedingly faint,shining with only one-millionth as much light as the photosphere.For this reason the corona is most easily photographed during a solar eclipse,when the photosphere blocked by the Moon.A capful of gas from the photosphere contains a trillion times more gas particles than a cupful from the corona. Only the Sun's outer layers, collectively referred to as the solar 'atmosphere', can be observed directly. There are distinct regions to the solar atmosphere: the photosphere, the chromosphere, and the corona. These three regions have substantially different properties from each other, with regions of gradual transition between them.
What is the average density of the sun?
The corona is much hotter than the photosphere, yet we have to wait for a total solar eclipse to see the corona. Why is that?
What are the 3 layers of the suns atmos psphere?
The Sun's atmosphere consists of three main layers: the photosphere, chromosphere, and corona. The photosphere is the visible surface of the Sun, where sunlight is emitted. Above it lies the chromosphere, a thin layer that can be observed during solar eclipses, characterized by its reddish color. The outermost layer, the corona, extends far into space and is visible during total solar eclipses, exhibiting a much higher temperature than the layers below it.
What are the layer of the suns?
There are more than 3 layers to the sun starting at the core and outwards Core Radiative Zone Convective Zone Photosphere Chromosphere Corona its "atmosphere" for more information check related link
Which of the suns layers is only visible during eclipses?
The corona is the sun's outermost layer, which is only visible during a total solar eclipse when the moon covers the sun's surface. The corona is much dimmer than the sun's surface, making it visible only when the sun's bright photosphere is blocked.
What is the most unknown fact about the sun?
one of the biggest puzzles is how the corona is hotter than the photosphere, when the photosphere is nearer to the core (where all the Sun's energy originates) than the corona. the solution must lie in the sun's magnetic field (as the only candidate capable of transfering so much energy), but the exact mechanism isn't understood.
