Practice & Test Ray Optics and Optical Instruments
Class 12 Physics · Chapter 9. Practice 276 free NEET 2027 questions on Ray Optics and Optical Instruments (Class 12 Physics), across 22 concepts. Asked ~4.5× per paper since 2013.
How much does Ray Optics and Optical Instruments matter?
Across the 13 NEET papers from 2013 to 2025, Ray Optics and Optical Instruments has been examined 59 times — an average of 4.5 questions per paper. At 4 marks each, that is roughly 18 marks a year riding on this one chapter.
What gets asked: 22 concepts
Every question in the bank is tagged to one of these, so practice can target the exact idea you keep missing.
Sample questions
The radii of curvature of the two surfaces of a lens are 20 cm and 30 cm and the refractive index of the material of the lens is 1.5. If the lens is concave- convex, then the focal length of the lens is
An object is placed at a distance of 10 cm from a convex mirror of focal length 15 cm. Find the natural position of the image.
Match the following optical phenomena with their everyday examples: Column I (Phenomenon) A. Dispersion B. Total Internal Reflection C. Reflection D. Refraction Column II (Example) 1. Formation of rainbow 2. Sparkling of diamond 3. Seeing objects in a plane mirror 4. Bending of a stick in water Choose the correct match:
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Practice adapts as you go — get one wrong and the next question targets the same concept instead of moving on. Or sit a timed test to see where you actually stand.
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