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Question -

Obtain the resonantfrequency ωr of a series LCR circuitwith = 2.0 H, = 32 μF and =10 Ω. What is the Q-value of this circuit?



Answer -

Inductance, =2.0 H

Capacitance, C =32 μF = 32 × 10−6 F

Resistance, R =10 Ω

Resonant frequency is given bythe relation,

Now, Q-value of thecircuit is given as:

Hence, the Q-Value of thiscircuit is 25.

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