A parallel beam of light is incident on a glass prism in the shape of a quarter cylinder of radius R = 0.05 m andrefractive index n = 1.5 placed on a horizontal table as shown in the figure. Beyond the cylinder, a patch of light isfound whose nearest distance x from the cylinder is

Question

Examsnet · Accepted Answer

Correct Answer is : (3√5−5)×10−2 m

WBJEE 2017 Physics Solved Paper