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## Geometrical Optics

### Physics

#### Previous Years Questions

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The human eye has an approximate angular resolution of $$\theta$$ = 5.8 $$\times$$ 10$$-$$4 rad and typical photo printe...
WB JEE 2022
The cross-section of a reflecting surface is represented by the equation x2 + y2 = R2 as shown in the figure. A ray trav...
WB JEE 2021
A spherical convex surface of power 5 D separates object and image space of refractive indices 1.0 and $$4\over3$$ , res...
WB JEE 2021
A thin convex lens is placed just above an empty vessel of depth 80 cm. The image of a coin kept at the bottom of the ve...
WB JEE 2020
An object, is placed 60 cm in front of a convex mirror of focal length 30 cm. A plane mirror is now placed facing the ob...
WB JEE 2020
A tennis ball hits the floor with a speed v at an angle $$\theta$$ with the normal to the floor. If the collision is in...
WB JEE 2020

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