practice

1. INCOMPLETE
   A nucleus is a ball of positively charged protons glued together with the help of uncharged neutrons. Splitting a nucleus into two roughly equal halves increases the separation between the protons as a group and reduces their electrostatic potential energy. Determine the following quanities for an idealized fission reaction …
   1. the relative amount of the original electrostatic potential energy released
   2. the absolute amount of the original electrostatic potential energy released by uranium 235 given that its diameter is 12.3 fm and its total charge is +92 e.
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conceptual

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numerical

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algebraic

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calculus

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statistical

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investigative

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worksheets

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