For the series LCR circuit shown in the figure! what is the resonance frequency and the amplitude of the current at the resonating frequency? Share with your friends Share 38 Mohd Qaseem Ansari answered this -25 View Full Answer Devika answered this Resonant angular frequency wr = 1/ ( LC)1/2 = 1/ ( 8 x 10-3 x 20 x10-6) = 104/4 = 2500 rad / s At resonance I = V/R = 220/44 = 5 A -25 Varali answered this Your ans is wrong -5 Varali answered this It should be option 1 11 Dharmendra answered this Answer is 1 -1 Maitrai Gupta answered this Hope this helps !! 133