Nuclear Energy; Effects and Uses of Radiation (id: 31b69aaab)

本题目来源于试卷: Nuclear Energy; Effects and Uses of Radiation，类别为 IB物理学

[填空题]
Suppose that the electric average power consu1foeg6h wxl33mption4 5:has9g+ee yl w2feu, day and night, in a typical house is 950 W. What initial mass ofef+s9u5 h ga le2ywe4: $_{92}^{235}\text{U}$ would have to undergo fission to supply the electrical needs of such a house for a year? (Assume 200 MeV is released per fission, as well as 100% efficiency.)    $ \times 10^{-4}\ \text{kg}$

参考答案: 3.7±2%


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