JEE Main 2024 Ray Optics: Important sub topics, total number of questions
Check JEE Main 2024 Ray Optics most important sub-topics here. Coordinate Geometry contains considerable weightage in the mathematics section at around 10%.
JEE Main 2024 Ray Optics: Ray Optics is one of the most vital topics for the JEE Main 2024 Session 1 exam, from which candidates can expect approximately 8-10 questions. This topic covers a total of 17 sub-topics. Hence, experts suggest that the candidates should practice this topic thoroughly during their last-minute preparation. It will help them to score well in the JEE Main Session 1 exam.
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JEE Main 2024 Ray Optics Important sub-topics
Here the candidates can find out the number of important sub-topics and the total number of questions asked in previous years’ exams. So the candidates make an assumption about the expected number of questions asked this year, based on that. Also, find out the expected number of questions asked in 2024 from those sub-topics.
Name of the sub-topics | Number of Expected Questions for 2024 | 2023 | 2022 | 2021 |
Combination of Lens/ Mirrors/ Slabs | 2 to 5 | 6 | 2 | 2 |
Critical Angle and TIR | 2 to 4 | 1 | 4 | 4 |
Snell’s Law, Refractive Index | 2 to 5 | 2 | 7 | - |
Lens Maker Formulae, Equivalent Focal Length, Power | 3 to 4 | 3 | 3 | 3 |
Reflection from Plane Mirror | 3 to 4 | 4 | 1 | 3 |
Refraction from Prism | 2 to 4 | 1 | 2 | 5 |
Optical Instrument | 1 to 3 | 2 | 1 | 3 |
Image Formation in Spherical Mirror | 2 to 3 | 2 | - | 3 |
Apparent Depth and Height | 2 to 4 | 4 | - | 1 |
Refraction from Spherical Surface | 1 to 2 | 2 | 1 | 1 |
Image Formation in Lenses | 2 to 3 | 3 | - | 2 |
Graph Based Questions | 1 to 2 | - | 2 | 1 |
Dispersive Power, Ner Deviation, and Dispersion | 1 to 2 | 1 | 1 | 1 |
Resolving Power Telescope/ Microscope/ Eye | 1 to 2 | 1 | 2 | - |
Velocity of image in spherical/plane mirror and lens | 1 to 2 | - | 1 | 1 |
Lateral Displacement | 1 to 2 | 1 | 1 | - |
Vector Relation among Reflected Ray | 0 to 1 | - | - | 1 |
JEE Main 2024: Expected Topic-Wise Weightage Analysis
For expected weightage details for JEE Main 2024, access the following links:
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