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Obtain the resistant frequency omega_r of a series LCR circuit. with L = 2.0 H, C = 32 muF and R = 10 Omega what is Q value for the circuit ? |
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Answer» Solution :RESISTANT angular frequency `OMEGA = 1/sqrt(LC)` or `omega = 1/sqrt(2.0 xx 32 xx 10^(-6))` rad `s^(-1)= 10^3/8` rad `s^(-1)` = 125 rad `s^(-1)` Q value = Q = `(omega _0 L)/R = (125xx 2.0)/10 = 25` |
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