A resistor (R), capacitor (C), and inductor (L) are connected in series across an AC generator v, = Vm sin (27tft). Which of the following statements is false? O The rms voltage across the combination of the three elements equals the algebraic sum of the rms voltages across each element separately O The instantaneous voltage across the capacitor lags the current by 90° O The instantaneous voltage across the inductor leads the current by 90° O The voltages across the resistor, capacitor, and inductor are not in phase.
A resistor (R), capacitor (C), and inductor (L) are connected in series across an AC generator v, = Vm sin (27tft). Which of the following statements is false? O The rms voltage across the combination of the three elements equals the algebraic sum of the rms voltages across each element separately O The instantaneous voltage across the capacitor lags the current by 90° O The instantaneous voltage across the inductor leads the current by 90° O The voltages across the resistor, capacitor, and inductor are not in phase.
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Transcribed Image Text:R
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ko = Im sin(ot)
A resistor (R), capacitor (C), and inductor (L) are connected in series across an AC
generator v, = Vm sin (2Tft). Which of the following statements is false?
The rms voltage across the combination of the three elements equals the algebraic sum of the
rms voltages across each element separately
The instantaneous voltage across the capacitor lags the current by 90°
The instantaneous voltage across the inductor leads the current by 90°
O The voltages across the resistor, capacitor, and inductor are not in phase.
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