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串联谐振电路的特征是（）

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串联谐振电路的特征是（）

A.电路中总阻抗最小，电流最大，L和C两端的电压为零

B.电路中总阻抗最小，电流最大，L和C两端的电压是总电压的Q倍

C.电路中总阻抗最小，电流最大，L和C两端的电压等于总电压

参考答案:

答案：B

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