单选题When the voltage remains constant and the resistance is increased in a series circuit, the flow of current （）Aincreases by the square of the original valueBincreasesCremains the sameDdecreases
单选题
When the voltage remains constant and the resistance is increased in a series circuit, the flow of current （）
A
increases by the square of the original value
B
increases
C
remains the same
D
decreases
参考解析
解析：
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