What are effective values needed to describe an ac circuit

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What are effective values needed to describe an AC circuit?

If the AC ammeter has a coil inside it, does this have any effect on the value of the current read on the ammeter?

If you place a voltmeter across the ammeter, and it reads a significant value, what does this imply?

What effect does the value of R have on the resonant curve in figure 47.6?

Reference no: EM131015840

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