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- Subject
- Transmission and Distributionelectrical-engineering-mcqs › transmission-and-distribution
- Published
- 29 Jun 2018
- Last updated
- 28 May 2026
Explanation
The surge impedance of a transmission line is defined as the square root of the ratio of the line's impedance to its shunt admittance. It is a key parameter in analyzing transmission line behavior.
More Transmission and Distribution MCQs
Practice related questions from the same subject.
- 1.In which part of the electrical network is a 3-phase 4-wire system most frequently utilized?
- 2.Under which environmental condition is the likelihood of coronavirus transmission higher?
- 3.Which material is not used as a component in the manufacture of porcelain insulators?
- 4.Which material is commonly utilized for overhead power transmission lines?
- 5.When is the transmitted power at its highest level?
- 6.In a power transmission network, what does a feeder supply electricity to?
- 7.Why is ozone produced by corona discharge considered harmful?
- 8.What is the typical range of surge impedance for an overhead transmission line?
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