Question

estion 37 31 Status conds. 367 33 34 100 w 135 Vi 35 R-10 This band-stop filter has a center frequency fo At this frequency, what is Voit Vis 10V? 10 11 32 19 L-Imt C=0.05 30 0.9 V 100V 1940 BUF 10V OV Moving to another question will save this response. w DI! 3 $ s 4 5 D R 36 6 T חד 7 C Y G WA 8 U V H 9 . B J

Answer 1

salution Given circuit of band stop filter Rulour + R=102 Vo V L=10H C=0.05 MF At certes førequency, this circuit will act as a resonant band-stop filtea. series At resonance, X=Xc 20tfol zxfoc fo 2 VLC H3 Given data, Vi=lov

Apply voltage divides suce in giver concent Vo 11 R+ j(XL-X) .. Vi (R+R) + j(x2-x) At centre foepency to output voltage us Vo = R RtR Vi [ .. Aut center frequency fo, put value of RER X=Xc Vo = lylo 10 Il 유 = 0.9091 10+ Vo = 0.99 fout option is correct. Hence,