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Home Q & A Board Science-Related Homework Help Physics
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fullforceg fullforceg
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10 years ago
Star A is a main sequence star with a surface temperature of 4000 degrees K. Star B is a red giant with the same surface temperature as Star A, but Star B is measured to be 6 times more luminous than Star A. How many times larger in diameter is Star B than Star A?
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irinairina
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