本题目来源于试卷: Physics Unit32: Elementary Particles，类别为 Generic Physics
[单选题]
A significant step in "unifying" the forces ochm+l/dp1;p rf nature waset cu4 .6rj4v za c5pq::qgdk6 the discovery that two of the so-called fundamental forces were two parts ofrzavpqc 4kt eq4dj5:g c 6u.6: a single force. The two forces that were so unified were
A. the electromagnetic force and the weak force.
B. the electromagnetic force and the strong nuclear force.
C. the electromagnetic force and the gravity force.
D. the weak force and the strong nuclear force.
参考答案: A
本题详细解析:
暂无
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Post time 2024-1-22 02:15:01