Physics · Alternating Current
The RMS voltage of a sinusoidal waveform having a peak voltage of 20 volts is approximately:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 114.14 V✓
- 215.5 V
- 315 V
- 420 V
Correct answer
14.14 V
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 Alternating Current MCQs →Want more practice questions on Alternating Current?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Alternating Current