MHT CET Physics question

PhysicsRay Optics and Optical InstrumentsMHT CET

When lens of refractive index '' is placed in liquid of refractive index '', the lens looks to be disappeared only if [MHT-CET 2023]

Answer: (A)

Solution

The lens is invisible only when there is no refraction at its surfaces, i.e. its refractive index equals that of the

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Question ID VK-069433