Physics · Applications of Electromagnetic Waves
Which of the following electromagnetic radiations is used in water purifiers to kill bacteria?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Gamma rays
- 2Microwaves
- 3Ultraviolet✓
- 4Infrared
Correct answer
Ultraviolet
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 Physics?
Practice full-length Physics mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Applications of Electromagnetic Waves MCQs →Want more practice questions on Applications of Electromagnetic Waves?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Applications of Electromagnetic Waves