Mathematics · Dielectric Stress in Cables
Find the most economical core diameter of a single-core cable operating on a 100 kV single-phase system, if the maximum permissible stress in the dielectric is not to exceed 50√2 kV/cm.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 18 cm
- 24 cm✓
- 32 cm
- 410 cm
Correct answer
4 cm
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Dielectric Stress in Cables MCQs →Want more practice questions on Dielectric Stress in Cables?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Dielectric Stress in Cables