UNIVERSE
SOLAR STRUCTURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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innermost layer, the photosphere
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outermost layer, the corona
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middle layer, the chromosphere
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None of the above
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Detailed explanation-1: -The Radiative Zone is the hottest layer of the Sun’s Atmosphere because it’s the only layer closest to the core of the sun. Explanation: “The corona is the outermost layer of the Sun. Temperatures in the corona reach 2 million C."
Detailed explanation-2: -Edlén and Grotrian’s finding that the sun’s corona is so much hotter than the photosphere – despite being further from the sun’s core, its ultimate source of energy – has led to much head-scratching in the scientific community.
Detailed explanation-3: -The Corona-It is the extended atmosphere of the sun of very high temperatures leading up to 20000000 K. NASA suggests Corona to be the outermost layer of the Sun and not the photosphere. 4. The Heliosphere-It is the weak outermost atmosphere of the Sun.
Detailed explanation-4: -Temperatures in the corona-the tenuous, outermost layer of the solar atmosphere-spike upwards of 2 million degrees Fahrenheit, while just 1, 000 miles below, the underlying surface simmers at a balmy 10, 000 F.