本题目来源于试卷: Physics Unit29: Molecules and Solids，类别为 Generic Physics
[单选题]
When a voltage is applied across a p-t7ix2mx9tx c.(xjb5 4uarny) m ype6b m iae8bs.3:wjhng 1 semiconductor, the holes
A. are destroyed.
B. move toward the positive electrode.
C. move toward the negative electrode.
D. do not move.
参考答案: C
本题详细解析:
暂无
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Post time 2024-1-14 18:37:39