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An ac source of voltage `V=V_(m)sin omega t` is connected across the resistance R as shown in figure. The phase relation between current and voltage for this circuit is A. both are in phaseB. both are out of phase by `90^(@)`C. both are out of phase by `120^(@)`D. both are out of phase by `180^(@)` |
Answer» Correct Answer - A The given circuit is a pure resistive circuit. In this circuit the voltage and current both are in phase. |
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