Physics · Electrical Properties of Materials
The insulating oil used in an electrical transformer must be absolutely free from:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Gases
- 2Moisture✓
- 3Sludge
- 4Sulphur
Correct answer
Moisture
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 Physics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Electrical Properties of Materials MCQs →Want more practice questions on Electrical Properties of Materials?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Electrical Properties of Materials