Electronics and Communication Engineering - Electromagnetic Field Theory - Discussion

Discussion Forum : Electromagnetic Field Theory - Section 2 (Q.No. 23)
23.
For a 400 kHz transmission line having L = 0.5 mH/km, C = 0.08 mF and negligible R and G, the characteristic impedance will be
14 Ω
28 Ω
39 Ω
79 Ω
Answer: Option
Explanation:

f = 400 kHz, L = 0.5 mH, C = 0.08 mF

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Discussion:
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