For the 2-port network shown, determine the value of transfer impedanc

1.	For the 2-port network shown, determine the value of transfer impedance Z21.
A.	1 Ω
B.	3 Ω
C.	4 Ω
D.	2 Ω
Answer» C. 4 Ω

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For the 2-port network shown, determine the value of transfer impedance Z21.

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