Physics · Ray Optics
A glass prism deviates red and violet rays through 9° and 11° respectively. A second prism of equal refracting angle deviates them through 11° and 13° respectively. The ratio of the dispersive power of the second prism to the first prism is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 15 : 6✓
- 26 : 5
- 39 : 13
- 413 : 9
Correct answer
5 : 6
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 Ray Optics MCQs →Want more practice questions on Ray Optics?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Physics · Ray Optics