[問題] 為什麼使U-235分裂需要用"慢"中子撞擊?
我讀了一些文章
指出快中子可以使U-235和U-238分裂
慢中子則只可以使U-235分裂
照這樣看來
使用快中子使U-235分裂是個好選擇啊
(還可以順便把U-238也撞分裂!)
請問究竟為何核反應我們要使用慢中子呢?
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※ 編輯: ntuguy 來自: 118.165.173.166 (05/08 21:55)
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