Alternating current

cbse-class-12

#1

draw a plot showing the variation of current I as a function of angular frequency w of the applied ac source for the two cases of series combination of (i) inductance L1 ,capacitance C1 and resistance R1 (ii) inductance L2 ,capacitance C2 and resistance R2 where R2>R1 .​Write the relation between L1,C1 and L2 ,C2 at resonance.