MHT CET Physics question

PhysicsRay Optics and Optical InstrumentsMHT CET

Two beams of red and violet colours made to pass separately through a prism (). In the minimum deviation position, the angle of refraction inside the prism will be

Answer: (D)

Solution

At minimum deviation the ray passes symmetrically, so the angle of refraction is for every colour (only the angle of

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Question ID VK-069354