Nuclear Energy; Effects and Uses of Radiation (id: 0f29d8eb1)

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]
If $_{92}^{235}\text{U}$ released only 1.5 neutrons per fission on the average, would a chain reaction be possible?  ----待选择----yesno 
If so, what would be different?

参考答案: yes


本题详细解析:
Yes, since the multiplication factor is greater than 1 (f = 1.5), a chain re 2quivktsp/lwb. (3p8action can be sustained.  The difference would be that the chain reaction would proceed more slowly and to make sure th/u8blwtis2k p. v(3qpe chain reaction continued you would need to be very careful about leakage of the neutrons to the surroundings.

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