Physics, asked by Champion28, 1 year ago

There is no Carbon in Stars only Hydrogen and Helium are present, right. Then why different stars have different colors, i.e. some stars are blue, some are red, some are white and some are yellow as Sun?

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Answers

Answered by ShobhitD
0
it depends on amount of hydrogen and helium present in the star if there is more hydrogen it would be red and if there is more helium it would be blue. The stars which are blue in color are the hottest while the red one's are less hotter.

Champion28: If there is less hydrogen in blue stars, then why they are the hottest?
ShobhitD: because they've already produced too much heat
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