B-3-7. Obtain the transfer function Eo(s)/E.(s) of the elec- trical circuit shown in Figure 3-36. ei R₁ 3 R2 ww 12 Figure 3-36 Electrical circuit. lo B-3-9. Derive the transfer function of the electrical circuit shown in Figure 3-38. Draw a schematic diagram of an analogous mechanical system. R₁ ww C₁ HH R₂ ww ei Figure 3-38 Electrical circuit.