35 JEE Main 2026 Ray Optics previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2026 previous-year questions from the Ray Optics chapter of Physics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Ray Optics chapter hub.
Consider light travelling from a medium A to medium B separated by a plane interface. If the light undergoes total inte…
A thin prism with angle 5ⁱrc of refractive index 1.72 is combined with another prism of refractive index 1.9 to produce…
The exit surface of a prism with refractive index n is coated with a material having refractive index (n)/(2). When thi…
A prism of angle 75ⁱrc and refractive index √(3) is coated with thin film of refractive index 1.5 only at the back exit…
A thin convex lens of focal length 5 cm and a thin concave lens of focal length 4 cm are combined together (without any…
As shown in the diagram, when the incident ray is parallel to base of the prism, the emergent ray grazes along the seco…
Angle of minimum deviation is equal to the half of the angle of prism in an equilateral prism. The refractive index of…
A ray of light passing through an equilateral prism is having velocity 2.12 × 10⁸ m/s in the prism material, then the m…
Light ray incident along a vector AO (AO = 2i-3j) emerges out along vector OB (OB = Ci-4j) as shown in the figure below…
Distance between an object and three times magnified real image is 40 cm. The focal length of the mirror used is \\\\_…
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