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MHT CET Physics question

PhysicsRay Optics and Optical InstrumentsMHT CET

A ray of light travels from air to water to glass and again from glass to air. Refractive index of water w.r.t. air is 'X', glass w.r.t. water is 'Y' and air w.r.t. glass is 'Z'. Which one of the following is correct? [MHT-CET 2021]

Answer: (B)

Solution

, , , so ; ,

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Question ID VK-069491