A team of astronomers discovers one of the most massive stars ever found. If this star is just settling down in that stage of its life where it will be peacefully converting hydrogen into helium in its core, where will we find it on the H-R diagram?
near the very top of the main sequence, in the upper left
among the supergiants, in the upper right
it could be anywhere on the diagram; we would need more information to determine its place
a little bit below the Sun on the main sequence
among the most brilliant of the white dwarfs, in the lower left
I'm thinking it's among the white dwarfs, in the lower left..
2007-04-02
03:58:36
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3 answers
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asked by
ast10177
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