Mathematics · Alternating Current
A 100 W incandescent bulb is connected to an AC source that provides a peak voltage of 311 V. The rms current through the bulb is approximately:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 10.45 A✓
- 20.34 A
- 30.90 A
- 40.65 A
Correct answer
0.45 A
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
Preparing for Mathematics?
Practice full-length Mathematics 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 Mathematics · Alternating Current