Physics · Digital Voltmeters
The technique of using a staircase ramp in a Digital Voltmeter (DVM) is based on which of the following principles?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Detaching torque technique
- 2Controlling torque technique
- 3Null balancing technique✓
- 4Deflecting torque technique
Correct answer
Null balancing technique
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 Digital Voltmeters MCQs →Want more practice questions on Digital Voltmeters?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Digital Voltmeters