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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A ray of light strikes a plane mirror at an angle of incidence 45 as shown in figure. After reflection, the ray passes through a prism of refractive index 1.5 whose apex angle is 4. Through what angle

A ray of light strikes a plane mirror at an angle of incidence 45 as shown in figure. After reflection, the ray passes through a prism of refractive index 1.5 whose apex angle is 4. Through what angle

A ray of light strikes a plane mirror at an angle of incidence 45 as shown in figure. After reflection the ray passes through a prism of refractive index 1.5 whose apex angle is 4. Through what angle