单选题According to Ohm’s Law， which of the following is correct？（）A As voltage increases， resistance decreasesB As amperage decreases， resistance decreasesC As resistance decreases， amperage increasesD As resistance increases， voltage increases
题目
单选题
According to Ohm’s Law， which of the following is correct？（）
A
As voltage increases， resistance decreases
B
As amperage decreases， resistance decreases
C
As resistance decreases， amperage increases
D
As resistance increases， voltage increases
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参考答案和解析
正确答案：
B
解析：
暂无解析