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Determine the resonant frequency omegaro...

Determine the resonant frequency `omega_r`of a series LCR circuit with L=2.0 H,C=32`muF` and R=`10Omega`. What is the Q-value of this circuit?

Text Solution

Verified by Experts

`omega_r=1/sqrt(LC)=1/(sqrt(2times32times10^-6))=125s^-1`
`therefore Q=X_L/R=(omega_rL)/R=(125times2)/10=25`
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