- 1 I Determine The Series Equivalent Inductance Lx And Resistance Rx Of The Network Shown In Figure 1 Which Causes 1 (83.1 KiB) Viewed 33 times
1. i. Determine the series equivalent inductance (Lx) and resistance (Rx) of the network shown in figure 1, which causes a Hay Bridge angle opposite (thus nulling the following bridge arms). @=3000 rad/s, R₂ =9 k2, R₁ = 1.8 k, C₁ = 0.9 µF, R3 = 0.9 k A.C. supply f Hz Figure 1 (5 Marks) ii. The Schering Bridge is shown in following figure 2 has following constants R₁ = 1.5k k2, C₁ = 0.4 µF, R2 = 3k2 and C3 = 0.4 µF at frequency 1 kHz. Calculate the unknown resistance (Rx) and capacitance (Cx) of the bridge circuit and dissipation factor. P₂ A.C. supply 1 Hz (10 Marks) (Total 15 Marks) www ww Detector www R₁ Figure 2 Hx 91₂ elle ww Detector Cy wwww Rx