Physics - Geometrical Optics Question with Solution | TestHub

PhysicsGeometrical OpticsRefraction at curved surface/LensEasy2 minPYQ_2020

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A thin bi-convex lens made out of a material of refractive index $μ_{1}$ is placed in a medium of refractive index $μ_{2}$ . A paraxial beam of light, parallel to the principal axis of the lens, is shown in the figure. Based on the ray diagram, we can conclude that

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Answer:

Solution:

A bi-convex lens acts as a diverging lens when it is placed in a denser medium.

Subject:PhysicsTopic:Geometrical OpticsSubtopic:Refraction at curved surface/Lens

⏱ 2mℹ️ Source: PYQ_2020

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