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Sahay Sir > Question Answers > Cengage JEE Mains Physics by B.M Sharma > Chapter 26 - Geometrical Optics > Critical angle of glass is θ1 and that of water is θ2 . The critical angle for water and glass surface would be (μ g = 3/2, μw = 4/3).

Critical angle of glass is θ1 and that of water is θ2 . The critical angle for water and glass surface would be (μ g = 3/2, μw = 4/3).

Critical angle of glass is θ1 and that of water is θ2 . The critical angle for water and glass surface would be (μ g = 3/2 μw = 4/3).