Physics Unit31: Nuclear Energy and Radiation (id: e11d515bf)

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本题目来源于试卷: Physics Unit31: Nuclear Energy and Radiation，类别为 Generic Physics

[单选题]
What is the source of the enennpxqs /j0x.w4 ut-u5 rxgoj+m6 r0(wh t9m1czivv4un4 x:m3 jgy the Sun radiates to us?

A. chemical reactions
B. nuclear fission reactions
C. nuclear fusion reactions
D. magnetic explosions
E. cosmic rays


参考答案:  C


本题详细解析: 暂无