The star having the longest life span among a star 60 times more massive than the sun, one just as massive as the sun or a star that has a mass of one-twenty-fifth that of the sun.

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Chapter 14, Problem 6QFT

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The star having the longest life span among a star 60 times more massive than the sun, one just as massive as the sun or a star that has a mass of one-twenty-fifth that of the sun.

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