Engine_2014 : Electricity - 1021/2299
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| In comparing the composite waveforms as shown in figures "C" and "D", what are the essential differences? |
| A) The AC components are identical and the DC components are equal but of opposite polarity. |
| B) The AC components have a different peak-to- peak voltage and the DC components are identical. |
| C) The AC components are identical and the DC components are identical. |
| D) The AC components have a different peak-to- peak voltage and the DC components are equal but of opposite polarity. |
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Illustration EL-0084
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