Physics Unit31: Nuclear Energy and Radiation (id: bb24483b6)

本题目来源于试卷: Physics Unit31: Nuclear Energy and Radiation，类别为 国际高中通用物理

[单选题]
The energy radiated bm ;5fd9nnhbc1i0tzx o,bm je)y x4w(8y3j96y egmcek06 e)3aibr)n ir a star, such as the Sun, results from

A. beta decay.
B. alpha decay.
C. fission reactions.
D. fusion reactions.


参考答案:  D


本题详细解析: 暂无

微信扫一扫，分享更方便