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The Surge impedance of 400 km long overhead transmission line is 400 Ω. For 200 km length of the same line the Surge impedance will be
200 Ω
800 Ω
400 Ω
100 Ω
400 Ω
Quick Summary: Practice and solve "The Surge impedance of 400 km long overhead transmission line is 400 Ω. For 200 km length of the sam..." for Electrical - Power System. The correct answer is Option C: 400 Ω. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Answer:
Option **(c) **