本题目来源于试卷: Physics Unit32: Elementary Particles,类别为 Generic Physics
[单选题]
When a quark emits or abb)1wel k/9oc r6 kgok(sorbs a gluon, the quark chan3h o2 +-;yeay fwzygaf/ mhl31ges
A. its charge.
B. its mass.
C. its color.
D. into an antiquark.
参考答案: C
本题详细解析:
暂无
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