A parallel beam of light is incident on a thin prism of angle 4π de – InterviewSolution

1.	A parallel beam of light is incident on a thin prism of angle 4π degree. Refractive index of prism is 1.5. A convex lens of focal length 60 cm is placed at distance of 80 cm from prism, then y-coordinate of point where light converges in cm is (Round the answer to two digits after the decimal point.)
Answer» A parallel beam of light is incident on a thin prism of angle $\frac{4}{π}$ degree. Refractive index of prism is 1.5. A convex lens of focal length 60 cm is placed at distance of 80 cm from prism, then y-coordinate of point where light converges in cm is (Round the answer to two digits after the decimal point.)

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