gc textbook chapter 18 Electric Currents (id: 082b86d1d)

本题目来源于试卷: gc textbook chapter 18 Electric Currents，类别为 IB物理学

[填空题]
Calculate the peak currq37naci k bgn+qu u:-b(qb6p ,;ldh 6dent.byt3ku n kg-)0gy;gb in a $2.2-k\Omega$ resistor connected to a 220-V rms ac source.    A

参考答案: 0.14±2%


本题详细解析:

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