28 JEE Main 2022 Ray Optics previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2022 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.
For an object placed at a distance 2 . 4   m from a lens, a sharp focused image is observed on a screen placed at…
An object ' O ' is placed at a distance of 100   cm in front of a concave mirror of radius of curvature 200  …
A microscope was initially placed in air (refractive index 1 ). It is then immersed in oil (refractive index 2 ). For a…
The refracting angle of a prism is A and refractive index of the material of the prism is cot A 2 . Then the angle of m…
Two identical thin biconvex lenses of focal length 15   cm and refractive index 1 . 5 are in contact with each oth…
The X - Y plane be taken as the boundary between two transparent media M 1 and M 2 . M 1 in Z ≥ 0 has a refractiv…
A convex lens of focal length 20   cm is placed in front of convex mirror with principal axis coinciding each othe…
As shown in the figure, after passing through the medium 1 . The speed of light v 2 in medium 2 will be : (Given c = 3…
A light wave travelling linearly in a medium of dielectric constant 4 , incidents on the horizontal interface separatin…
Time taken by light to travel in two different materials A and B of refractive indices μ A and μ B of same th…
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