Physics Unit32: Elementary Particles (id: 1d14f0f98)

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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 absorbs a edc 28)-po5q:slqa +cuqpnel9d b 93r gluon, the quar5 ../c aes qj9c y7fzty6gsc1xk changes

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