Physics - Geometrical Optics Question with Solution | TestHub

PhysicsGeometrical OpticsRefraction at plane surfaceMedium2 minQB
PhysicsMediumsingle choice

From the figure shown establish a relation between, .

Options:

Answer:
B
Solution:

The ray enters and leaves the parallel-sided region at the same angle, so .

Inside the second medium the ray bends towards the normal, so .

Answer: B

Stream:JEESubject:PhysicsTopic:Geometrical OpticsSubtopic:Refraction at plane surface
⏱ 2mℹ️ Source: QB

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