Physics · Light - Reflection and Refraction
If the size of a spherical mirror increases in such a way that its radius of curvature gets doubled, then its focal length will ______.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1decrease by its half
- 2remain same
- 3become infinite
- 4increase to double✓
Correct answer
increase to double
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 Light - Reflection and Refraction MCQs →Want more practice questions on Light - Reflection and Refraction?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Light - Reflection and Refraction