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Consider a series RLC circuit where R = 243 ? and C = 2.25 ?F. However,...

Consider a series RLC circuit where R = 243 ? and C = 2.25 ?F. However, the inductance L of the inductor is unknown. To find its value, you decide to perform some simple measurements. You apply an ac voltage that peaks at 36.0 V and observe, using an oscilloscope, that the resonance angular frequency occurs at 15300 s

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Answer #1

Resonant frequency

W=1/sqrt(LC)

=>L=1/W^2*C

L=1/15300^2*(2.25*10^-6)

L=1.9 mH

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