Typical Forces (id: 91b610d18)

本题目来源于试卷: Typical Forces，类别为 美国物理杯赛(Physics Bowl)

[单选题]
07.10: Contact force1bng,x+ ca,t ce 00l*8y(rwc)dso lok;jor1iu)p mpi c7)w-ws are examples of which of the fundamental forces?

A. Strong
B. Electromagnetic
C. Weak
D. Gravitational
E. None of these


参考答案:  B


本题详细解析: 暂无

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