engineering recuitment GATE EE 2023-24 Test Series Electrical and Electronics Measurements Measurement of R/L/C Using Bridge Circuits Properties of Bridge Circuits
For the bridge circuit in figure, the voltage are:
\({V_1} = \sqrt 2 \cos 1000\;t\;V\)
V2 = 2 cos (1000 t + 45°) and
Vd = 0
The value of R = 100 Ω. Then Zx will be
1
100 Ω resistor in series with 100 mH inductor
2
100 Ω resistor in series with 100 μF capacitor
3
100 Ω resistance in parallel with 100 mH inductor
4
100 Ω resistance in parallel with 100 μF capacitor