What fraction does represent of the total mass of hydrogen

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Use the value of the Sun's luminosity to calculate what mass of hydrogen the Sun will convert into helium during its entire main-sequence lifetime of 1.2 x 10 10 years. (Assume that the Sun's luminosity remains nearly constant during the entire 1.2 x 10 10 years.) What fraction does this represent of the total mass of hydrogen that was originally in the Sun?

Reference no: EM13197733

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