Physics · Electrical Components
If a highly inductive circuit is opened without a discharge resistor connected across it, a very large voltage is induced which can damage the coil insulation. This dangerous voltage spike can be suppressed by connecting which component across it?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Rheostat
- 2Varistor✓
- 3Thermistor
- 4Potentiometer
Correct answer
Varistor
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 Components MCQs →Want more practice questions on Electrical Components?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Electrical Components