p44_048 - t = M H dm/dt =(0 35 1 8(2 × 10 30 kg(6 2 × 10...

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48. The mass of the hydrogen in the Sun’s core is m H =0 . 35( 1 8 M Sun ). The time it takes for the hydrogen to be entirely consumed is
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Unformatted text preview: t = M H dm/dt = (0 . 35)( 1 8 )(2 . × 10 30 kg) (6 . 2 × 10 11 kg / s)(3 . 15 × 10 7 s / y) = 5 × 10 9 y ....
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This note was uploaded on 11/12/2011 for the course PHYS 2001 taught by Professor Sprunger during the Fall '08 term at LSU.

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