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If the voltage remains constant, the more the resistance, the less the current.A
If the voltage remains constant, the more the resistance, the less the current.A
游客
2023-10-04
70
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问题
If the voltage remains constant, the more the resistance, the less the current.
选项
A、如果电压稳定,电阻变大,电流变小。
B、如果电压不变,电阻和电流成反比。
C、电阻和电流的大小之比取决于电压的大小。
D、电压越高,电阻就越大,电流就越小。
答案
B
解析
表达出了原句的内在含义。
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