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Science-Related Homework Help Physics Topic started by: sigsays on Nov 3, 2013



Title: Same age main sequence stars, which would die first?
Post by: sigsays on Nov 3, 2013
If you could make an entire main sequence of stars, all at the same time, which ones would die first?


A    The smallest stars will run out of fuel first.
B   The least luminous stars will fade away first.
C    The coolest stars will die first.
D    The most massive stars will exhaust all their fuel first.

I think it's D. As massive stars burn fuel faster. Looking for clarification if age has anything to do with it?
Thanks


Title: Re: Same age main sequence stars, which would die first?
Post by: bolbol on Nov 12, 2020
D    The most massive stars will exhaust all their fuel first.