本题目来源于试卷: Physics Unit31: Nuclear Energy and Radiation，类别为 通用国际物理
[单选题]
What is the principle difference between a hydrogen r4p*ptaump / -bomb and a uranium b6pyc;yf 9zkv.omb?
A. A uranium bomb is an atomic bomb, and a hydrogen bomb is a nuclear bomb.
B. A uranium bomb utilizes a fission reaction whereas a hydrogen bomb utilizes a fusion reaction.
C. Both work on the same principle, but the hydrogen bomb has a higher yield.
D. A hydrogen bomb converts mass into energy, whereas a uranium bomb does not.
E. One results in radioactive fallout, and the other does not.
参考答案: B
本题详细解析:
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