engineering recuitment HAL Management & Design Trainee Mock Test 2023 Network Theory Two Port Networks Z Parameters
For the circuit shown in the figure, at ω = 2 rad/s, z11 = 10 Ω, z12 = z21 = j6 Ω, z22 = 4 Ω.
The Thevenin equivalent impedance at terminals a⋅b is ______
1
(6.4 + j6) Ω
2
6.4 Ω
3
(6.4 – j6) Ω
4
(5 + j6) Ω