Showing posts with label Apparent Depth Numerical. Show all posts
Showing posts with label Apparent Depth Numerical. Show all posts

One face of a rectangular glass plate 6 cm thick is silvered. An object held 8 cm in front of the first face forms an image 12 cm behind the silvered face. The refractive index of the glass is

One face of a rectangular glass plate 6 cm thick is silvered. An object held 8 cm in front of the first face forms an image 12 cm behind the silvered face. The refractive index of the glass is

A) 0.4     B) 0.8    C) 1.2     D) 1.6