Physics · Modern Physics
With reference to LASER, which of the following statements are correct? 1. It is used in surgery. 2. It is used in radar (LIDAR) applications. 3. It is used in the precise study of the Moon's surface distance. 4. It is used in measuring the distance of far-off celestial objects.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 11, 2, 3 and 4✓
- 21, 2 and 3 only
- 31 and 3 only
- 41 and 2 only
Correct answer
1, 2, 3 and 4
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 Modern Physics MCQs →Want more practice questions on Modern Physics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Modern Physics