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23 Nov 2019
A resistor, a capacitor, and an inductor are connected in seriesacross an AC source. Which of the following statements is false?(Select all that apply.)
a.The instantaneous voltage across the capacitor lags the currentby 90°.
b.The instantaneous voltage across the inductor leads the currentby 90°.
c.The instantaneous voltage across the resistor is in phase withthe current.
d.The voltages across the resistor, capacitor, and inductor are notin phase.
e.The rms voltage across the combination of the three elementsequals the algebraic f.sum of the rms voltages across each elementseparately.
A resistor, a capacitor, and an inductor are connected in seriesacross an AC source. Which of the following statements is false?(Select all that apply.)
a.The instantaneous voltage across the capacitor lags the currentby 90°.
b.The instantaneous voltage across the inductor leads the currentby 90°.
c.The instantaneous voltage across the resistor is in phase withthe current.
d.The voltages across the resistor, capacitor, and inductor are notin phase.
e.The rms voltage across the combination of the three elementsequals the algebraic f.sum of the rms voltages across each elementseparately.
Nelly StrackeLv2
1 Feb 2019
