![Why solid type of conductors is not preferred for the voltages exceeding 66 kV?](https://www.gkseries.com/blog/wp-content/uploads/2022/01/Why-solid-type-of-conductors-is-not-preferred-for-the-voltages-exceeding-66-kV.png)
Q. Why solid type of conductors is not preferred for the voltages exceeding 66 kV?
A. A danger of breakdown of insulation.
B. Skin effect dominates the conductor.
C. There is corona loss between conductor and sheath material.
D. Insulation melts due to overheating.
Answer: A danger of breakdown of insulation.