ch42-p058 - 58. (a) The rate of heat production is 3 3 3 dE...

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58. (a) The rate of heat production is dE dt RQ NQ T f m Q ii i i i i i i i == = F H G I K J = × ×× × × L N M M + × × + × = = = −− λ 1 12 1 3 1 3 1 3 13 72 7 6 9 6 10 6 2 100 2 160 10 315 10 1661 10 41 0 5 1 7 238 4 47 10 13 10 42 7 232 141 10 0 1 3 1 40 1 ln . .l n . .. . . . . . / kg kg J / MeV s/y kg/u MeV uy MeV MeV u bg b g ch c h b g c h c h . . 28 10 10 10 9 9 × O Q P P y W. (b) The contribution to heating, due to radioactivity, is
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This note was uploaded on 05/19/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.

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