JEE Main Physics · Ray Optics and Optical Instruments
Relative Refractive Index and Wave Parameters
Relative Refractive Index and Wave Parameters (Ray Optics and Optical Instruments) was asked once in the 42 JEE Main shifts Lumi analysed, in 2023.
- Times asked
- 1
- in 1 shift
- Years
- 2023
- Usual format
- Single correct
- Application
- Pattern
- Occasional
- asked once so far
How it is asked
- Wavelength and frequency after refraction
Difficulty
Easy 1Medium 0Hard 0
Where it sits
Chapter: Ray Optics and Optical Instruments. Topic: Refraction and Snell's Law, 15 questions over 8 ideas.
Other repeat ideas in this topic
Every time it came
The question
Newest first, each with its options and official answer.