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(a) In a series L-C-R circuit with an AC...

(a) In a series L-C-R circuit with an AC source, R =` 300 Omega`, C = `20 muF, L= 1.0 H, V_(0) = 50sqrt2V and f = 50/pi Hz`. Find (i) the rms current in the circuit and (ii) the rms voltage across each element.
(b) Consider the situatiuon of the previous part. find the average electric field energy stored in the capacitor and the average magnetic field energy stored iun the coil .

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The correct Answer is:
25mJ, 5mJ
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