ApplicationsThe ac bridge in Fig. 12.34 is balanced when R1 = 400 Ω, R2= 600 Ω, R3 = 1.2 k...

Applications

The ac bridge in Fig. 12.34 is balanced when R₁ = 400 Ω, R₂= 600 Ω, R₃ = 1.2 kΩ, and C₂ = 0.3 μF. Find R_x and C_x. Assume R₂ and C₂ are in series and that R_x and C_x are also in series.

Figure 12.34 A general ac bridge.