JEE Main Physics · Ray Optics and Optical Instruments
TIR at Second Face Condition
TIR at Second Face Condition (Ray Optics and Optical Instruments) was asked once in the 42 JEE Main shifts Lumi analysed, in 2026.
- Times asked
- 1
- in 1 shift
- Years
- 2026
- Usual format
- Single correct
- Multi-step
- Pattern
- New since 2024
- asked once so far
How it is asked
- Condition for total internal reflection in prism
Difficulty
Easy 0Medium 1Hard 0
Where it sits
Chapter: Ray Optics and Optical Instruments. Topic: Prism Deviation, 8 questions over 4 ideas.
Other repeat ideas in this topic
Every time it came
The question
Newest first, each with its options and official answer.