047 SSM WWW An RLC circuit such as that of Fig. 31-7 has R=5.00Ω,C=20.0μF,L=1.00H, and Em​=30.0 V. (a) At what angular f

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047 SSM WWW An RLC circuit such as that of Fig. 31-7 has R=5.00Ω,C=20.0μF,L=1.00H, and Em​=30.0 V. (a) At what angular f

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047 SSM WWW An RLC circuit such as that of Fig. 31-7 has R=5.00Ω,C=20.0μF,L=1.00H, and Em​=30.0 V. (a) At what angular frequency ωd​ will the current amplitude have its maximum value, as in the resonance curves of Fig. 31-16? (b) What is this maximum value? At what (c) lower angular frequency ωd1​ and (d) higher angular frequency ωd2​ will the current amplitude be half this maximum value? (e) For the resonance curve for this circuit, what is the fractional half-width (ωd1​−ωd2​)/ω ?
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